Can You Drive A BEV On A Nearly 4300-Mile Road Trip With No Charging Anxiety? Why, Yes! Yes, You Can!

 My wife and I have just completed a nearly 4300 mile road trip and suffered no charging anxiety. We charged from Houston, Texas to Philadelphia and back over 3 weeks. It did require pre-panning our route and we did take into account available chargers along the way, but this pre-planning was a big part in how we avoided charging anxiety.  We also had a chance to visit the US Space and Rocket Center in Huntsville, Alabama, the Great Smoky Mountains National Park, Shenandoah National Park, & Flight 93 National Memorial.

We own a 2024 Ford Mustang Mach E Premium AWD Extended Range (a mouthful) and my wife wanted to attend a wedding in May 2026 for her niece. So, we decided to take this car on a long road trip thinking it would be a good way to learn how to use it for long road trips. That turned out to be a great idea. 

During this trip, we had 21 charging sessions (only 6 were at AC chargers at hotels) using 10 CPOs (Charge Point Operators). Notably, only one was at a Tesla SuperCharger. While planning the trip, I tried to always pick locations that advertised EV charging. Even AC charging is fine for this since why overnight stay would allow the car to charge for several hours and there is usually no significant slowdown between 80% - 100% seen during DCFC (DC Fast Charger) sessions. Since the car uses CCS for its charging, I had already purchased adaptors for CCS to NACS  for both AC and DC charging. I only had to use the DC adaptor once, but three of the AC chargers were Tesla Destination chargers where the AC adaptor was instrumental in successful charging. 

The trip consumed 1726.8 kWh of electricity over the 4,292 miles for the trip, This means that we got 2.49 miles/kWh, which is a good level of efficiency for EVs. One factor was that out top speed we generally 60-65 MPH. Our total cost for this charigng was $352.35 which was about 1/2 of the amount we'd have paid for gas for the same distance (using a national regular gas rate of $4.42/gal and 28MPG for a comparable gas car). I should also say that we got 1/3 of our charging for free at some of the AC chargers. I also got a monthly Electrify America Pass+ membership to reduce the cost at  Electrify America (EA) dispensers. We use EA for 8 of the DCFC sessions and the savings paid for the monthly Pass+ fee. I used Plug & Charge for the rest where possible. This is a feature built-in for Ford BEVs. There are comparable features on many other BEVs. 

I primarily used Google Maps for routing in real-time as we moved from place to place. I also used ABRP (A Better Route Planner) to help me zero in on the best charger to use on travel segments where we needed at least one mid-segment charge. ABRP was not foolproof. It did guide us to one off-line EA station during the trip. I added the step of verifying the status of the designated station in the vendor's app for future stops, and we saw no more problems. Using this approach provided back-up charging locations we could use (like this one closed EA stop) when the first choice did not work out. At all our DCFC charging stops, we did see some utilization by other BEV drivers, but we never had to wait to charge at any of DCFC we visited.  I also found that pricing for these DCFC stations were generally $.46 - $.48/kWh, though there were a few notable exceptions. IONNA was running a holiday special for Memorial day and I was able to charge every day that weekend at $.20/kWh and Applegreen Charging charged $.64/kWh which seems way too much.  

All in all, we were happy with these results and will plan another road trip next year!

Learning About Drip Irrigation Using Some Technology

 One of the things I had always wanted to do was to do some irrigation system in my backyard at the home I have owned since 2003. Just over two decades later, I have done it (Better late than never, I guess). [There will be links to either YouTube videos that helped me or Amazon for the actually items I purchased.]

As usually, I wanted to employ some technology to automate the task within a reasonable budget. Though, it might be argued that that the budget mattered less than the use of technology!

My backyard is small and had always been laid out with local (and native when possible) varieties of ground cover, things that bloom with color, some small bushes and a fruit tree. My wife knows more about all of this (her mother was an avid amateur gardener), but the consistent thing I heard from here was the requirement to provide some additional water in the heat of the Houston Summer. This was the motivation for deploying the irrigation system.

So, I turned to YouTube to learn the basics. This video gave me a good start on the parts I needed to make it happen. This video exposed me to the controller which I ended up using.  I had to do a hose bib supply system because of the way the plumbing was done on my home, so I ended up connecting a Hourleey Brass Garden Hose Splitter to the bib so I would have one connection for the supply and one for any other use in the backyard (e.g. whatever incidental watering might be needed). I connected the supply using a short hose that connected to an Eastman Hose Bibb Anti Siphon Vacuum Breaker to keep the water from any backflow problem. I also wanted to control the water pressure, so I next attached a Senninger Pressure Regulator 25 PSI 3/4" Hose Thread Drip Irrigation Pressure Reducer Low Flow Valve. Finally, I put a filter on the line to isolate any dirt that got in to the line using a Drip Depot Irritec 3/4" Hose Thread Filter. I used an Atlantic Female to Female Heavy Duty Garden Hose 5/8 Inch x 1 ft Green to connect to the water manifold. The two hose lengths fit my particular setup. If you do something like this, you should get lengths that fit for your situation Besides the hoses and the splitter, the other items are NOT OPTIONAL. You must have them to have a successful installation. You don't have to get the exact ones I got, but you need a version of each of them to best manage the flow of water into your system.

Now, comes the heart of the system: the manifold. This allows the distribution of the water to the parts of the yard  (the parts are called zones) and allows the watering task to me segmented by the regions on your yeard.  In my yard, I had decided to layout three zones. One for  the flowerbeds next to the home (Zone 1), one for the raised flowerbed adjacent to the pergola's exterior wall away from the house (Zone 2) and the third for the sligly raised beds along the peripheral fence of the yard (Zone 3).  Zone 1 gets the least sunlight of the three and has mostly flowering plants in them. Zone 2 gets more sun that Zone 1 and also has mostly flowering plants. Zone 3 gets the most of all the zones and has ground cover, flower plants, a fruit tree, and some small bushes. It is also the largest of the three zones.  I purchased a Four Valve Orbit WaterMaster Preassembled Manifold with Easy Wire which allowed connection to each of the three zones (I will use the fourth connection for a planned front yard zone.) I need to modify the manifold to allow me to use hose connections so I also got a set of Orbit 4 Pack Pre-Assembled Valve Manifold 3/4 Inch Adapters to make this possible. I then assembled and tested the water feed to the manifold to insure there was no water leakage. Fortunately, there was none and I was also able to confirm the the vacuum breaker worked as expected when the water feed was turned off.

The manifold valves are electrical and can be eaily controlled via irrigation controller. I choose the Rachio 3 controller for my system because I wanted to my wife and me to be able to manage the irrigation on our phones. The Rachio also workes with the Tempest Weather System from WeatherFlow which provides hyperlocalized weather data that the Rachio can use to regulate when it will irrigate.  This will stop irrigation when there has already been rain and/or the wind is too high.  

The next step in deploying this system was to installed to the drip irrigation supply tubing for each zone.  I choose Raindrip 052010P 1/2-Inch Drip Irrigation Supply Tubing for this. At the far end of teach run, I attached an One Stop Outdoor 1/2 Inch Drip Irrigation Tubing to Faucet/Garden Host Adapter with an End Cap. These were easy to attach and I recommend them. At the manifold end, I originally tried using some Drip Depot Perma-lock fittings, but that did not seal the connection for me. I had lots of leaking. I ended up using One Stop Outdoor USA Made 3-Pack 1/2 Inch Drip Irrigation Tubing to Faucet/Garden Hose Adapter which is the female version of the adapter I used at the end of each run of tubing. I tested for water leakage again and there were no leaks.  Now, it was time to set thse emitters.

Since I had not done this before, I decided to acquire a Rain Bird DRIPPAILQ Drip Irrigation Repair and Expansion Kit which contained various adapters, drippers and tubing I could use. I quickly learned that I needed some additional tools to easily install the tubes and drippers in the flowerbeds. I solved thsi by purchasing the  Orbit 67758 Drip Tubing Cutter and Hole Punch Kit to facilitate the cutting of the tubes and the puching of the supply tubing where I could atttach the drip tubes.  I also purchased a swaging tool to make it easier to attach the emitters and the couplers to attach the tube to the supply line. You could choose other tools to do thia, but that worked for me. 

Finally, I wanted to make the water flow more adjustable so I decided to use La Farah Drip Emitters for 1/4" Drip Irrigation Tubing instead of those supplied the expansion kit. These emitters make it possible for the amount of watering to be set for each emitter.  I will likely explore different emitters as we learn more using this system, but I do like the adjustability of these kinds of emitters. 

I will post more updates as we learn more about this. I welcome your constructive comments on this.

Some Recent Frustrations with Apple iPhone 15

 I just recently upgraded to the iPhone 15 (not the Pro) and had some frustration with the process. The first was the so-called "Quick Start" feature. My previous iPhone was a 12 and it would present the Quick Start Prompt, but the 15 would refused to connect and start the process. The 12 was running iOS 17.2.1 and did have Bluetooth enabled (which I believed is evidenced by the prompt to use Quick Start on the 12), but that was as far as it got. Ultimately, I had to use an iCloud back up to do the update and that worked as expected. So, in the end, I am setup. I will say that the transfer of service (using eSIM) was a perfect experience with AT&T. It was much better that the experience I had updating my Pixel 6 to Pixel 8 on T-Mobile. That was also frustrating (perhaps a blog entry for another time).

Another frustration was using Apple's Support Chat. Evidently, they have "improved" it by enabling some AI features. The Chat could not understand the problem I explained and kept referring to support articles on using iCloud and not helping me with Quick Start. I still don't know if I ever reached real support person, or was just dealing with unhelpful assistance from a 'bot.

One last little frustration was the changes to Face ID. Recently, Apple added "Face ID with a Mask" which seems like a great idea for the current endemic environment humanity is in. They also now added Glasses detection, but it seems to be tied to "Face ID with a Mask" and not generic Face ID.  I am not sure how this different. I added it any way using three scans of my face with and without glasses. It does seem to work, but is a little tedious. I should pointed out that the Glasses detection does not work with Sunglasses (according to the support article) so keep that in mind when using the iPhone in the daytime outdoors. 

Renting, Driving and Riding in a Tesla Model 3

My wife and I had a family event to attend in Maine earlier this year. It was hard to get a direct flight into Maine to make it easy to avoid getting a car, so I planned for us to fly into Boston and rented a Tesla Model 3 from Hertz. Additionally, we decided to use some additional time to visit Cooperstown, NY and visit the National Baseball Hall of Fame and Museum (something I had on my personal bucket list for years). This blog is about the experience I using a Tesla Model 3 for a week (along with a little bit about the Hertz rental experience).

First, my wife and I have been PHEV owners for 10 years, so we were already used to having to plug in to charge every night and we almost never had to pump gas. It is a great experience to have avoiding the gas station on a regular basis. Everyone (in my opinion) should try it. The savings is also larger than I thought when I started this journey back in 2013, especially because I was living in Northern California at the time where gas prices are much higher than they are in Texas.

I have been a Hertz customer for decades and they have been a good rental company for me. The rental experience for the Tesla was similar is most ways to prior experiences with rentals of gas cars. Some differences include:

• There is a post rental charge for using Tesla Superchargers. This makes sense. There is no markup from Hertz which is great. I believe I spent less on charing than the gas would have cost me (especially in the north eastern US where gas is more expensive than Texas). Tesla Superchargers were one of the wonderful things about using the Tesla Model 3. More on this later.
• Hertz does provide pretty good videos on how to  use a Tesla (but I learned later, not quite as good as I would have liked).
• The communication about how much charge you need in the car when it is returned was a bit muddy. We charge it up to 100% before we returned it (with more than 80%, which I believe was the requirement)  and that worked out for us, but how much we had to returned in the battery was unclear when we got the car. 

As for driving or riding in the Tesla Model 3, there were many things to like about the experience. Even though we rented a standard range and rear wheel drive, we felt there was plenty of torque and never really had any concern about how the car handled in traffic. We had to lean into single petal driving, but that was pretty easy to do. Personally, the car was a bit low to the ground and getting into and out of the car was harder than it is in my Ford Fusion. I used driver profiles (more on this later) to get around this. My wife who is shorter than me didn't have any such problems. Some people report that not having a display in front of the drive for speed and such is annoying, but my wife and I didn't really find it a bother. That is not to say the center display was perfect (more on this later as well).

Things I knew to do once picked up the car:

• Use the keycard instead of Tesla's app to get into the car and activate locomotion. I should note that since this rental I am reading that this may have changed when renting from Hertz. If this is the case, please add a comment. I will update my impressions the next time I am renting.
• Apple Car Play is not supported Tesla, so I will have to figure out how to make use of my iPhone with Tesla's infotainment system. More on this later.
• Set up a driver profile for me and one for my wife (Hertz automatically allows the spouse to be an additional driver when you rent as a Gold member).
• Use CCS charging stations when Superchargers were not available. I was able to make use of the ChargePoint network effectively in those places where a Supercharger was not available. My wife and I have had good experiences with ChargePoint. Frankly, this was only really a factor in Cooperstown. The availability of Superchargers along I-95 in New England is very good.  The Tesla adapter for using CCS charging stations worked flawlessly (as did the Superchargers without the adapter).

Things I wish I had figured out before we got into the car:

• How to put the car into park. This is done by pushing in the button on the right stalk after coming to a stop. This is marked, so I have no real excuse here. I just didn't understand that when I first got into the car.
• How to engage autopilot. This turned out to be more tricky than both of us would have liked, but once it became clear how to do it, we enjoyed the ride. Just be attentive to the color of the small indicator on the upper left corner of the center display or it will be hard to know when it was successfully engaged. 
• How to use Easy Entry along with driver profiles. Once I figured this out, it made it so much easier to get my 6 foot 1 inch frame into the Tesla Model 3.

Things I really like that a Tesla does:

• Sentry Mode is great. I wish more cars made better use of their cameras.
• Having Phone Charging pads for both the driver and the passenger. I believe more cars do this, but I really like this in the Tesla. The only negative is that it was low power in this car. I believe newer Teslas improve on this.
• Once engaged,  autopilot is very nice. I hope that other modern cars are providing similar features with their driver assistance systems (e.g. Blue Cruise for Ford).

The one thing I wish the Telsa did:

• Better phone integration, especially with iPhone would be welcome. I was able to get the music on my phone to play via Bluetooth though the Tesla's sound system (which is very good) and I was able to make and receive calls, but something that allows me exchange information between the navigation system and the iPhone mapping apps (Google or Apple Maps) would be useful. Perhaps this a feature if you use the Tesla app. I don't know. Also, I wanted to listen to some MLB games using the MLB app, but I didn't have any luck with that. That may have been my fault, but this is easy to do in Apple Car Play. 

In summary, it was a good choice for this trip. We'll will use an electric car again the next time we rent. It will likely be another Tesla Model 3. 

Cutting The Cord with Xfinity

I have finally cut the cord with Xfinity after more that 15 years as a customer first of the Comcast Cable TV service when they swapped markets (DFW/Houston) with Time Warner Cable in 2007, adding Internet and then cutting Cable TV and finally dropping the Internet service all together.  I also used them in both Atlanta and Mountain View when I spent time living there. As with many subscribers, the cable TV service was bundled in such a way that there were many channels my wife and I never watched. And, it cost a lot.  The Internet service also cost a lot until other options became available (fiber providers like Google Fiber and others cost much less per Megabit). Today, they are faced with challenges from wireless providers like T-Mobile, Verizon and even  AT&T. I use T-Mobile 5G Home Internet today. More on how I use it will come in another blog post. Ultimately, Xfinity deployed more speed and improved support for customers owning their own equipment (as I do) and was an early supporter of IPv6 for dual stack support at home. However, my main problem with the Xfinity Internet service was how geolocation failed to work properly when I watched MLB.TV. I realize that geolocation is a thorny problem, but I know that other services I tested  (T-Mobile and Verizon are two) have the same problem that I could not get reliably solved when using Xfinity. You can look geolocation problems up in the Xfinity community forums or do a Google search if you want to know more. I am happy to try them again the future once it is clear these problems have been fixed for good. 

My First Experience with Matter

 I configured my first Matter-compatible devices today. Matter is the new smart home standard that fosters local control and interoperability, both of which are important features. In my case, I wanted to create a smart plug strip using smart plugs and traditional plug strip (I would have used a smart plug strip, but a Matter compatible one that works in my home did not appear to be available yet). I chose to use TP-Link as they offered a couple of very similar options (one from the Tapo line and the other from the Kasa line). These may be the same product, but in my case, Tapo did not work for me, but Kasa did. More on this a bit later.

Some notes about my smart home:  I use a couple of ecosystems. My first choice is to use Google Home mostly because I worked for Google for 11 years and did a lot of dogfooding while I was an employee (dogfooding is the Googler term for internal beta testing, a common practice at Google) and am quite familiar with Google Home. I also have a Hubitat C-8 which drives several automations on which I use Zigbee and Z-Wave sensors. This is mostly to capture motion and contact sensor data which I use to drive background automations that Google Home does not handle. I do want to unify these two more and I am eventually hoping to use Matter as that unifying mechanism, but it is still early days for Matter (as I said earlier, I am just setting up my first set of device in matter today), so that journey is just starting.

My first attempt was the Tapo Matter Smart Plug - Tapo P125M. These came in a 3-Pack which matched my initial use case. However, I could only get one to setup on Matter. The other two just hung up. I could configure them via the Tapo App (at least on iOS), but that was not going to work for me. Fortunately, as a Amazon Prime member, returns are easy and I moved on to my next attempt. 

My second (and the one that almost worked) was the Kasa Matter Smart Plug w/ Energy Monitoring - KP125M Smart Plug. I needed at least three, so I bought two boxes. 

Setting them up using the Google Home app on iOS  (I was using version 3.2.104) was very easy. While you would think the Android version is better, that has not been my experience. First, plug in the smart plug to a power outlet. Next, push the button the side of the plug and hold for 10 seconds to get it into setup mode. Now, use the same approach you would normally use when adding any New Device in the Google Home App (using the + Add button in the lower right hand corner of the Devices page and on the next page, select New Device at the top of this page.)  Next, select the Home into which you are installing this new plug and wait for the Google Home App to search for the device. In some cases  (like this one), the Google Home App will discover the plug and ask if you want to install it.

This seemed to all work as advertised and so I have deployed it in my smart home. I know I will come back to this as things evolve, so watch this space for more  adventures!

Epilogue

I am adding this epilogue to withdraw my recommendation for the Kasa plugs. They also stopped working after a while. Thanks to this video from Eric Welander I know why. There is a firmware problem that caused connectivity to 2.4 Ghz WiFi to flake out after some time. He was not clear if this could be addressed with an over-the-air update or not. It appears this affects both the Tapo and Kasa Smart Plugs (both made by TP-Link), so until I know this has been addressed, I will look elsewhere. Eric recommends the Eve Energy Smart Plugs (model 20EBU4101), but they are much more expensive. I can't recommend them as I have not tried them yet. I will post on the blog when/if I do.

A Smattering of Things as I Learn More about Smart Homes

 I have been dabbling in updating parts of my home to use "Smart Home" Technologies. Somethings have been straightforward and others have been more difficult.  Some basics first:

1. Since I worked for Google, I am using Google Home and its ecosystem when it works well enough that my wife does not get frustrated using it.
2. For things that don't directly work in the Google ecosystem, I will investigate things to see if there are ways to link them up that work reliably (It needs to avoid frustrating my wife).
3. I am not trying to do everything at once, but I will try to replace subsystems with the same solution.

Using these rules, I first started with deploying Google Nest speakers in most rooms so I would be able to engage the Google Assistant without using my phone. I put Nest Hub Max displays in the kitchen. the owner's (my wife and my) bedroom, and in my wife's sewing room. I use Nest Hub displays in the two guest bedrooms and the dining room. I use some Nest Audio speakers in the Den and Library and a Nest Mini in the Powder Room. I am using a paired set of Google Home Max Speakers in my office.  I also putting a Nest Mini in the owner's bathroom. That should provide good coverage for the assistant to work throughout my home.

The Chromecast with Google TV devices were just coming out when I started this work, so I have added them to the TVs that don't have Google TV built into them (which is only the TV in the Den at this point). I have configured them to work as the display in the Den (where there is only a Nest Audio speaker) and as the TV in the other rooms (where there is also a Nest display device). This allows the TV to be controlled by the Google Assistant using your voice. I am careful to call the TV a TV and the display a display so you can distinguish between the two when using them to do things like show a YouTube video. My wife likes the Google TV's white remote as it allows here to turn the TV off and on as well as control the volume. I just need to remember to leave the TV setup so she can control it. I sometimes forget ;-). For those of you that are wanting to work with Google Assistant, the Chromecast with Google TV devices work pretty well, but it has gotten a lot easier to integrate a lot of boxes with TVs. I have had good experiences with Roku and Apple TV devices as well. I can't say that about Fire TV even though they run the same basic OS as Google TV. I have not dug into that deeply. 

I also replaced all the thermostats with the Google Nest Learning Thermostat (version 3). The only concern I have had there was dealing with some issues related to four wire controls (versus five wire). I have generally been happy with these thermostats. 

I replaced all the smoke detectors with Google Protect smoke detectors. I do like them, but I am concerned that the roadmap for these devices is not very clear at this point. I am hopeful that there will be some news as the work with ADT (the alarm monitoring provider) matures. 

I also use the Nest x Yale door locks on the external doors to my home. They work great. But, I do have some of the same concerns I have with the Nest Protects I described in the previous paragraph.

I also replaced all the bulbs in my home with LED bulbs and use that opportunity to replace all the wall switches with smart switches from Leviton. I looked at several different offering here and when with Leviton because they work with the Google Assistant. I have switches, dimmers and ceiling fans all under control now. I can use Google Assistant to turn them on and off and even group them togethers by room (e.g. "Turn all the den lights on"). I can do the same thing with the ceiling fans. It is pretty cool.

I also have several Nest Cameras to keep an eye on the garage, the backyard, the front and one side of the house where there is a door into my backyard (there is no windows on the other side and the only access there is into my neighbor's backyard)  I also installed a Nest Doorbell that when a visitor uses it, will chime throughout the house. It is also pretty cool.

I think I will stop at this point, but there is more I will add in a future posting as I have more I have done.