Tag: car update

  • The Model Y Six Month Review

    This is part of a series that covers my experience with a Tesla Model Y.

    It’s been a bit over six months as I write this, and I decided to take a few hours and think about the first half year with the Model Y. The good, the bad, the annoying, the amazing, and give some thoughts on what I think.

    First, I still love the car. My wife loves the car, and she tells people about this all the time.

    It’s fun to drive, it’s comfortable overall, and it meets our need. Range anxiety isn’t a thing, though planning is. I would definitely buy this car again, and would look to get another Tesla in the future.

    I’m going to review the car in a few different ways, looking at it from someone that drives the car most days and thinks about what I like and don’t like.

    Build Quality

    I’ll address this first, as this was something many people have talked about in the last few years. My Tesla was built in late summer 2021 and this was a time when people were concerned about paint, door fit, and more. I’ve seen complaints about seats wearing and other issues with the interior.

    While I think my doors are not perfectly aligned, when I looked at a few other cars and gave them the same level of inspection level, I see issues there. I haven’t found any paint issues or problems with the fit and finish changing over time.

    The exterior is dirty because I live on a ranch, but overall I don’t see any major issues with the way things look. I did end up cracking one of the aftermarket mud flaps when I hit a pothole, but the car still looks good when it is clean.

    My view of build quality is that it’s in line with every other car I’ve owned.

    Charging

    We’ve rarely charged the car away from the house. In fact, my Teslamate data shows this pie chart for charging:

    2022-04-08 13_26_27-Charging Stats - Grafana — Mozilla Firefox

    96% of our charges were on AC, which makes sense. I actually think we’ve only charged at a DC charger away from the house 6 or 7 times.

    There are two parts to the charging experience: getting a charger and the effort to charge.

    We purchased a Tesla 240V wall charger, which we had mounted in the garage. This device cost $500 and the install was $250. I’ll get a little over $200 in a tax credit, so this is essentially a $500 cost for me. If I had not had a sub panel in the garage, I would guess the install would have been another $200-300. I think it cost me about $500 to get the subpanel installed, which included a long cable run from the main panel.

    The process of charging is plugging the car. I unwind a cable from the house and plug it in. Before I leave, I unplug it and wind the cable back up on the wall. That has worked very well for our use of the car on a regular basis. I love having the “tank full” every morning, and ready for long drives.

    Note: This has changed a bit for us. I used to charge overnight, but with solar power at the ranch, I now charger during the day. I don’t know that it matters for us, but it feels good to be using the sun to charge my car.

    We have started to worry less about charging, and I tend not to charge every day. If we don’t have plans, we’re likely to drive no more than 75 miles in a day. Most days, I would go 28 if I go to the gym and grocery. That means I tend not to worry about plugging in an charging if the car is over 50% and we don’t have plans.

    We stopped the scheduled charging since that doesn’t work for our lives, and I tend to just plug in when I see the charge around 50% or lower. Or if I know we will be taking a long trip. We have a coaching gig Sunday, and that will require a 140+ mile trip, so I’ll be sure the car is charged Saturday afternoon.

    Charging on a few road trips has been great at Superchargers. We have learned that we need to allow for 20-30 minutes to get a good charge, we need to make sure we map the locations of chargers, and plan on charging when the car is below 50%. Unlike a petrol car, you don’t want to “top off” the charge from 80-90% on a trip. You want to charge when the car is closer to empty.

    The one time we’ve tried a third party charger it didn’t work. The estimate was 10 hours to add 50% charge and in the 5 minutes we sat there, we got no power flowing. Reliability is a challenge for an electric car charging network.

    As for costs, my last 31 days show a cost of $60 for 434kWh. I’ve driven 1495 miles in the last month. that gives me a $0.04/mile cost. Comparing that to myX5 and old Prius, with gas costing US$4.12/gal near me, I’ve got this for a total cost of the cars:

    • 1495 Miles
    • Tesla: $60
    • X5: $279.98 (22mpg)
    • Prius: $139.99 (44mpg)

    The X5 cost is a little light as premium is more expensive, in the $4.20 range.

    Overall, this is cheaper to operate, and charging isn’t a big deal 99% of the time. However, you do have to think about this more than just finding a gas station. This isn’t much different than our trips through Montana and Wyoming where you need to do a little gas planning as well.

    The Driving Experience

    This is a fun car to drive around. It’s crazy fast, in fact, I find it a bit too fast many times. When I’ve been in “standard” mode, at times I want to pass someone or react to a situation and hit the accelerator too hard. My head will bounce off the headrest and my neck jerks a bit. Overall, I don’t need a car this fast. If I do, it’s a couple clicks to change the speed. I tend to stick with chill mode.

    The handling is good, and the car responds well to turns. However, it’s a big sedan and is quite heavy. As a result, there is a lot of power, but the car doesn’t whip around turns. It has a lot of weight that I feel moving through turns. Definitely not as nimble as my 914 or 911, but the acceleration makes up for that.

    The regenerative braking is amazing. I one pedal drive most of the time, though the brakes get used regularly as stop lights appear or people in front of me slow quicker than expected. With the colder weather, the regen isn’t always at full power early in my drives, so brakes get used in the mornings if I go out early.

    The seats are a tough narrow, and I can feel them on my hips and shoulders. I’ve gotten used to it, but it was a little annoying at first. I had different complaints with my X5, but still not great seats. I loved the seats in my 911, and I hate the seats in my wife’s RAM 3500. Overall, the Tesla is nice and comfortable overall.

    Autopilot is good in places, horrible in others. I think it’s really designed to keep you going straight on a road for a period of time. I use it on the highway to relax a bit and ensure I stay in a lane when tired. It’s especially useful at night after a long day. However, you need to keep your feet nearby and hands on the wheel. I used to wish I could zone out, but now I appreciate this as an assist feature and helpful on longer trips. It also encourages me to drive a bit slower as it limits the speed to +5mph over the limit at lower speeds and 80mph overall. I’m amazed how many people blow by me on big city streets and the highways.

    Visibility is good overall, except directly in the rear. I haven’t used the rear cameras while driving, and tend to look out the side windows and have the side camera on when turning. I was a little annoyed early on with the limited view, but over six months I haven’t found it to be an issue. The roof is wonderful, when I take a moment to look at the blue sky or stars.

    The sound system is very nice, with plenty of speakers and bass for music. I love the quick steering wheel controls to scroll volume up or down or stop music. It’s easy to quickly change and manage music from the touchscreen as well. The Bluetooth integration is fantastic and sound works great for phone calls. What’s more, I love the car lowering the volume when I open a door.

    Things That Are Annoying

    The big thing I find annoying are the windshield wipers. The automatic setting works OK in rain, but in snow or slushy weather it either is too aggressive or too cautious, usually too fast or too slow. In slow moving snow flurries, where I’d often manually hit the button every minute or two I find the wipers sometimes constantly running and squeaking. I think there’s more AI than sensor reading here, which I find silly.

    The second annoying things are automatic high beams. I think these are also more AI driven than sensor driven as I rented a branch new Altima recently and the headlights worked much better.

    The Tesla lights are slow to flip to high at times, and too slow to flip down at times. We have rolling hills, and at times an oncoming car will see the lights flip to high and low a couple times. The choice to change to high or low with a wide median when there are cars that are in the distance seems strange. I think I am a bit conservative and try not to bother other drivers and the Tesla is less worried about this. At the same time, there are times I want to see if there is wildlife and the car won’t flip to high. The most annoying place is my gravel driveway. The headlights seem to refuse to change to high beams.

    The rest of my annoyances are fairly small, but here’s a quick list with notes:

    • door handles – they are slightly awkward and they get buried under snow.
    • cup holders – a bit small for an American
    • no under seat storage – It’s a flat platform and stuff will roll or slide back and forth. I need a third party box under each seat, but it’s annoying to do this.
    • camera errors – bright sun gives me errors, which doesn’t build confidence. I also get this at night sometimes, and I think this is reflections. I think Lidar/radar could help reduce these.
    • changing UI – I’ve had things move a few times in 6 months, and while I appreciate this, I find it annoying. Hard to find things and no great “search” like I use in the Windows Control Panel.
    • heating/cooling – not good enough in the back seat, but since I’m not really in the back, I don’t care so much.
    • front defroster – always runs to a high speed, which makes conversation difficult. Most things remember the last setting, why not this one?
    • no charging port on passenger side – right would be more convenient for me.
    • internet – it’s very slow. In fact, it seems like it’s gotten slower over time. Loading a web page works like 3G, not LTE. YouTube is very slow as well, and even in Denver it can stutter or pause videos.
    • refresh/update apps – Spotify especially seems to be really slow to update playlists and sometimes can’t play a song as something changed. I wish there were a refresh button.
    • Glovebox USB port – every once in awhile, the USB drive I have in the glovebox is loosely connected or isn’t recognized. It’s very annoying. I wish there were a better clip to ensure this is connected and better diagnostics to check this.
    • driver lane departure assist – slight drifts cause this to beep a lot, and if I get too many, it turns off. The opposite of what I’d want.

    Unused Features

    The main thing I never use is the frunk. I dropped a spare bag with some clothes and water, an emergency bag for CO that I’ve had in all cars, but I’ve only accessed it twice for a spare jacket. Otherwise, never use this. I think the lack of automatic open/close and it being a pain to close might be one reason.

    Most of the entertainment is lost on me. I’ve watched YouTube a few times, but never played the games or used the sound stuff.

    There are a few USB Ports and I got an adapter to give me some USB-A plugs, but I never use them. The wireless charging is just amazing, so I think the plugs are pretty much completely unused by us.

    Cruise control – I rarely use this, and I used to use it in the BMW constantly on the rolling country hills out here. It’s too unreliable and tends to slow in strange ways as it sees hills or oncoming cars, so I find it more annoying than useful.

    Things I Appreciate

    There are a few things that I really like about the car and I think Tesla has done a good job with implementing.

    Mobile App – As I need to pay some attention to charging, I like being able to check the state of the car, or if I plugged it in. I like being able to turn on heat or AC in extreme weather.

    Keyless entry – It’s weird that I don’t need to turn the car on or off, or use a key. I actually got out of the rental and started to leave before my wife reminded me to turn it off and grab the key. I’ve gotten used to walking up to  grab the handle and get in. Or get out and walk away. It’s convenient in a way that no other car has been. It rarely fails, maybe 2-3 times in 6 months.

    Data – lots of data available, which I find interesting as a data person.

    2022-04-09 09_00_49-Drive Stats - Grafana — Mozilla Firefox

    Wireless charging – fantastic and convenient

    Overall, still the best car I’ve owned and I’d buy another one if given the chance.

  • Was the Tesla Model Y a Good Decision

    This is part of a series that covers my experience with a Tesla Model Y.

    As I write this, I’ve owned a Model Y for six months. I’ll do a review of the car ownership across six months, but first, do I think it was a good purchase?

    tl;dr yes.

    I think the Model Y is a fantastic car and fun to drive. It’s fun, works well in my life, and I still enjoy driving it. In fact, I sometimes make an extra errand trip because I enjoy it.

    Comparison with the BMW

    Cheap gas is nearly US$4/gal, which is pricey. Filling up the BMW would be US$80 to go a bit over 400 miles. I can’t go 400 miles in the Tesla, but here’s the comparison of 200 miles:

    • BMW: 21mpg, $4.32/gal – $41.14
    • Tesla Model Y, $0.13/kW, 300Wh/mi – $7.80

    I used 200 miles as that’s not a bad trip. I can easily do that without charging or without worry. However, given current prices, and what the mileage in a similarly sized car, the Tesla is way cheaper to operate. Plus, for now, my cost is fixed.

    Note: I have regularly driven 250 miles in a day without charging.

    A few people sometimes point out that I own an X5, whereas I had to buy a Tesla. I’m ignoring the purchase price because I was going to buy a car anyway.

    Other EVs

    When we first discussed Tesla, I was enamored with the X. I looked at used Xs and priced those against Ys. I decided the Y was a better choice for us, partially because of the newer tech that gets incorporated in them. After reading this article, I think I made a good choice.

    The first week I had the Y, I saw a Mach-E at the gym. At first I thought someone had put Mustang badging on a Model Y, but when I walked around it, I realized there are a few differences. There’s a review that I’d urge you to watch if you are comparing them, but based on the review, I think the Model Y is better.

    The charging network thing is a big deal to me. In reading and watching others talk, and my own experience in Greeley, I think charging on the road has a ways to go outside of Tesla.

    I also think the weirdness of doors, less space, the lack or dual wireless charging, and the infotainment being less tech-y make the Model Y better than the others.

    As for the smaller, shorter range cars, I wasn’t really interested.

    An Older Sports Car

    This whole new car journey started with my wife watching my browse sports car sale listings for weeks. I was thinking to do what my friend Brent did and get an older 944 (or 968).

    While I like the idea of one of those cars, I don’t know it would be as fun as this car, certainly wouldn’t be drivable in the snow, and I’d be thinking of the gas cost every time I drove it right now. I’d also potentially have some maintenance things to worry about, and while I could afford them, they seem to occur at bad times for us, financially. And they annoy my wife.

    I’m torn on this, though I do think I’ve gotten more enjoyment from nailing the accelerator in the Model Y than I’d get in a sports car. Maybe another 914 that let me whip around turns would be more fun, but not with anyone in the car.

    Reviewing the Decision

    It was a good decision. As I’ve thought about this, I’m not sure I could have made a better one. The Model S is attractive, but out of my price range, and this car is already fast enough.

    I’m still thrilled with my decision.

  • A Frozen UI at 65MPH

    This is part of a series that covers my experience with a Tesla Model Y.

    I was driving home from a ski trip recently on I-70 E in Colorado. My wife wanted to call my daughter and went to switch the connected Bluetooth device from my phone to hers. She connected her phone and made the call, but she couldn’t get the audio to come out of the car speakers. She ended up talking directly on the phone while trying to disconnect and reconnect a few times.

    At some point my wife finished her call and went to click the icon on the Tesla screen to disconnect and nothing worked. She tried pressing the car menu button, the spotify icon, even the climate controls. Nothing worked.

    At this point I was driving 65mph on a busy highway, with snow on the side shoulders. Not the place to worry.

    I knew the car should keep running, but there is something a little uneasy about not being able to change any settings while driving down the road. We debated what to do for a few minutes. I knew there was a reset procedure, but I wasn’t interested in testing it while driving.

    We kept going down the highway, planning on taking an exit and then rebooting. As my wife searched for information online as to what to do, the screen actually restarted itself. Not the full restart I’ve seen with software updates, but apparently a soft restart of the UI. After 10-15s after the screen went dark, I had a working UI again.

    Hard and Soft Reboots

    We looked up the procedure and there are both hard and soft reboots of the car. A soft reboot can be done in the Model Y by holding both steering wheel buttons down until the car resets. This should only be done while the car is stopped, which is what I expect.

    A hard reset, and power cycling the car, comes from the UI itself. You should allow the car to be powered down for 2+ minutes before doing anything.

    In general, I’m not overly worried about the UI rebooting, but I do think that this is a case where a secondary screen, running an independent OS, would be good to keep the driver informed of at least speed.

    Am I Concerned?

    Not now. The car seems to work independently of the UI, which is what I would hope was the case. It’s lightly disturbing, but that’s about it. Now I know what to expect.

    Software Updates

    Usually there’s a notification in my app of a software update. It also appears in the UI. I used the UI to do one manually, watching the screen give status info similar to how a PC or mobile does. Very uninteresting.

    For all of them since the first one, I usually just approve the update in the app at night. The car is plugged in and I haven’t worried about watching it. I’ll check in the am, and I haven’t had issues.

    I do see UI elements moved, which is slightly annoying, but not critical. Mostly I watch the release notes would better use images to describe movement of stuff so I don’t have to hunt around. It took me 3 or 4 minutes to find my steering wheel heater after one update, which was annoying and distracting as I kept looking at various stop signs during a drive.

  • Model Y Multi-Day Road Trip in the Country

    This is part of a series that covers my experience with a Tesla Model Y.

    Recently I was up in Greeley, CO for a 3 day volleyball tournament. Greeley is a small city in Colorado, but it’s fairly rural in character. Lots of farms and ranches around the area and a lot of cattle industry there. There’s a “smell” that permeates the area and most people are aware of when visiting.

    We took the Model Y, and while things went well, it was an interesting experience as an electric car owner. The short list of learnings:

    • Plan ahead and charge extra before leaving.
    • Take time to charge for at least 10-15 if you are near a Supercharger
    • 6kW chargers are useless

    The First Day

    We headed up on Friday, needing to be up there for an evening event. My wife had driven the car to an appointment early in the day, and I neglected to plug in the car and charge up the car. We ended up leaving in a hurry around 4pm with about 70% charge.

    We headed to Loveland, which is about 80 miles from the house. We were near a Crossroads Blvd exit, where a Supercharger is located. After our event, rather than charge, we drove over to Greeley, which is about 15 miles. We got to the hotel with about 30% charge. It wasn’t that cold overnight, about 30F, so we weren’t too worried. The hotel had no place to charge, not even a 110 that we could plug into. Not sure it would have mattered as there were 3-4 Teslas in the lot, so even a couple charging spots would likely be in use.

    We woke up and got some breakfast, and found ourselves with about 23-24% charge. Since the plan was to be busy for the afternoon and evening, we were slightly concerned about another overnight without charging.

    Chargepoint

    I downloaded the ChargePoint app at breakfast and saw a lot of chargers nearby, so I wasn’t worried. There were various wattage listings, and when I sorted by adapter, I saw a number of J1772 plugs. We drove over to find a L2 charger, and there was one in the parking lot of a hospital. I attached the adapter, plugged in, and scanned my phone, and charging started.

    Well, not really. The Tesla screen showed 10+ hours to charge. We sat there for 5-10 minutes, but didn’t see any increase in mileage and no power was flowing.

    We were worried, so I dropped my wife off at the hotel and made my way over to Loveland. I was pressed for time as I needed to be back in Greeley in about 75 minutes, and Loveland was about 25 minutes away. This was a little stressful.

    SuperCharger

    The SuperChargers in Loveland are located behind the Embassy Suites. I’d seen them before, so I knew were to go. I arrived with about 25 minutes of time to charge before I needed to head back. I backed into a stall and connected the car.

    As I was doing this, the next car down rolled down their window and reminded me that we both charge slower if we use the adjacent chargers. I’d known this, and I think he was confused as I parked with a space between us. It can be confusing sometimes as the chargers are sometimes offset with parking, but you look at the numbering. I used 1A, with 1B being free. The guy realized he was in 2A and apologized.

    When I got in my car, I verified it was charging. The spot rate was adding about 520mi/hr, fluctuating up or down a bit. That put me at around 30 minutes to get from the 10% to 91% (my limit). I walked inside to use the restroom and then came back to sit and read a little in the car.

    Someone else pulled in next to me. I was about to say something, as I didn’t want to slow my car, but two more Teslas drove up, so someone was going to be sharing charging circuits. When the driver plugged in, my rate dropped into the 320-350mi/hr range.

    I ended up reaching 64% in about 23 or so minutes. I had mapped the route back to Greeley, and when I ran out of time, I unplugged and headed back.

    Two More Days

    In light use across Saturday, Sunday, and Monday morning, we had the Tesla down to about 30% when we finished the tournament. We drove to the hotel to pack up and then headed back to Loveland. This time we grabbed some takeout lunch and brought it with us. I plugged in and only got about 410-420 mi/hr being added, even without another car close.

    We ate and chatted with my daughter on the phone for about 20 minutes. Once we reached 60%, I unplugged and headed home, as that gave us plenty of charge. We arrived home with about 32%, and I even went back to the gym later before plugging in for the night.

    A couple interesting things for us. First, charging needs some planning. We need to account better for pre-trip charging, as well as mapping out a plan and a backup plan for these trips. We are sometimes time-constrained, so we need to think about when we can charge, and where.

    Second, I could have tried another ChargePoint charger, but I was assuming we’d be able to get a good 20% charge fairly quickly. That was a poor assumption on my part, and I know better now to expect I could have problems.

    Third, SuperChargers are awesome. We’ve used them a few times, and across 15-20 minutes, while having a snack or coffee, they usually give me enough charge to feel comfortable. Slower than adding petrol to a car (5 minutes), but not bad when combined with a break of some sort.

    It was interesting to us that charging in some places is not simple, and not convenient. Finding diesel can be a hassle sometimes on the road, but not as much as finding chargers and hoping they work.