Back when the Model 3 was unveiled, Tesla immediately attracted a good amount of criticism over the vehicle’s design. Arguments against the all-electric sedan were many, with arguments being presented against its utilization of a single 15” center display and its hyper-minimalistic interior. The vehicle’s glovebox, which could only be opened through the touchscreen, also attracted its own fair share of eyebrows.
‘Crazy’ and ‘Impractical’ Ideas
To a good number of car enthusiasts, the idea of a glovebox that can’t even be opened manually was insane. Practically all vehicles in the market, from affordable econoboxes from Japan to luxury cars from Germany employ a manual latch for the glovebox, after all. It was something that was so simple, so traditional, and here Tesla was stubbornly refusing to follow along.
It would be pretty easy to put a manual latch on the glovebox, so Tesla’s insistence on an electronically-operated mechanism seemed almost like hubris on the EV maker’s part. Tesla did roll out changes to the Model 3’s glovebox, such as a feature that automatically opens the storage area in the event of a crash. This was rolled out following an incident where a Model 3 was involved in an accident that shattered the 15” display, giving the driver a very difficult time accessing the vehicle’s title and insurance papers.
Over the years, Tesla has added numerous features to the Model 3. These include Sentry Mode, which actively monitors a vehicle’s surroundings, and TeslaCam, which acts as a built-in dashcam for the all-electric sedan on the road. The videos were saved on a flash drive that drivers would need to insert into the front USB port of the Model 3. The feature is incredibly useful, though it requires some work on the part of Tesla’s customers. This was perhaps the reason why the use of features like Sentry Mode and TeslCam are not universally used by drivers. This may change soon with the introduction of the 2021 Model 3.
Pieces of a Puzzle
For the Model 3 “refresh,” Tesla introduced a number of key updates, from a new center console and new Aero Wheels to new headlights. Minor updates were also introduced, such as a USB port inside the glovebox. A video from Hong Kong featuring a 2021 Model 3 further revealed that the USB port inside the glovebox already has a 64 GB flash disk in it. This incredibly minor change, which almost feels like an afterthought considering the Model 3’s major updates, makes features like Sentry Mode and TeslaCam much easier to use.
This makes the Model 3 more secure as well, as even thieves that are familiar with Teslas will no longer have any way to access the flash drive that contains the vehicle’s video recordings. Prior to the “refresh,” thieves could simply rip out the flash drive that holds Sentry Mode’s recordings, which is quite unlikely but still plausible. This will no longer be true with the 2021 Model 3, especially as Tesla has already added an extra layer of security in the form of “Glovebox PIN,” which was previously released through an over-the-air software update.
What is quite remarkable is that these improvements would not work as well as they do now if Tesla had included a manual latch for the Model 3’s glovebox. It was difficult to see the point behind Tesla’s stubborn refusal to include something as simple as a physical glovebox latch during the vehicle’s initial launch and release, but it appears that the feature, or lack thereof, was something that would be useful years into the vehicle’s release.
The Long Game
This is something that has become much of a theme in the Tesla story. The company or its CEO does something, and critics pounce on the opportunity to squeeze in a few shots. Products are rolled out and improved through over-the-air updates, and before the dust settles, Tesla and Elon Musk’s once-controversial strategies end up making sense. This was the case with the Model 3’s glovebox, and it would likely be true for other controversial aspects of Tesla’s vehicles as well, such as the Cybertruck’s design and novel features.
Ultimately, this tendency could very well be explained by the fact that Tesla simply looks farther ahead than any of its critics. Tesla skeptics may focus on what the company is doing now, or the state of its products today, but Elon Musk and his team are always looking into the future. This may very well be the reason why even Wall Street analysts seem to have a difficulty understanding Tesla’s business. Just recently, for example, Morgan Stanley upgraded TSLA stock to an “Overweight” rating. According to the financial firm, this is due to Tesla’s business expanding from carmaking to other segments such as software. This is something that longtime TSLA bulls have been highlighting for years.
What is rather interesting is that Tesla may continue to confound skeptics for years to come. Just like the Model 3’s glovebox, the company is still rolling out strategies and products that don’t make sense for skeptics, such as the FSD beta and features like Smart Summon. A look at Autopilot’s subpar scores in tests from organizations such as Consumer Reports highlight this point. Yet just like the humble Model 3 glovebox, perhaps features like Summon could serve a higher purpose years down the road.
Tesla’s two recently-defunct flagship models, the Model S and Model X, are getting a big upgrade, according to the company’s Head of AI, Ashok Elluswamy.
Older Hardware 3 Model S and Model X vehicles have been the last major holdouts in Tesla’s Full Self-Driving v14 Lite rollout, and that wait now appears to be ending.
Tesla brings closure to flagship ‘sentimental’ models, Musk confirms
At Tesla’s Cybercab launch, AI chief Ashok Elluswamy told Ryan McCaffrey that he thought the S and X build “was supposed to go out last week.” Evidently, Elluswamy expects the suite to be rolled out to those HW3 Model S and Model X very soon:
For my @Tesla friends – and specifically Model S & X owners with HW3 who are waiting on FSD v14 Lite – I spoke to @aelluswamy at the Cybercab launch, & when I asked for an ETA on v14 Lite for S/X owners, he said, “Oh, I thought it was supposed to go out last week.”
So: soon! 🙌
— Ryan McCaffrey (@DMC_Ryan) September 7, 2026
Those cars are not the current Model S and Model X, which already ship with Hardware 4. They are the pre-refresh flagships built around Tesla’s older Autopilot computer, often called HW3 or AI3.
Tesla stopped putting that computer in new vehicles years ago, which is why owners treat these S and X cars as a closed generation. Model 3 and Model Y vehicles on the same computer began receiving v14 Lite in late June 2026 and saw a wider North American expansion in July. South Korea followed as an early international market. The S and X versions of the same software never joined that wave.
v14 Lite is Tesla’s way of squeezing the current v14 driving stack onto hardware that cannot run the full AI 4 model. The company describes the process as distillation: behaviors learned on the newer computer, including reinforcement learning and offline models, are compressed so the older chip and cameras can use them as a guide.
Early descriptions put the distilled network at roughly 15 percent of the original size. The result is still supervised Level 2 driving. Tesla has been clear that HW3 cannot support unsupervised Full Self-Driving or robotaxi operation because of memory and bandwidth limits.
The feature list is what made the wait so frustrating for S and X owners, as plenty of new features are to be shipped with it.
Official notes for the first Lite build, firmware 2026.20.5.1, added parking, unparking, and reversing; arrival options for a parking lot, street, driveway, or curbside; speed profiles that stay available at all times; and start-from-park engagement. Tesla also claimed better handling of merges, forks, pedestrians, traffic lights, and cut-ins, plus fewer false slowdowns and smoother lane centering.
A mid-July follow-on build, 2026.20.6.10, added more of the Hardware 4 interface, including a standalone Self-Driving app and the ability to start a trip from Park without a brake-pedal confirmation.
Elluswamy called that version the one “likely going to wide release.”
That wide release already reached most other HW3 cars in the United States and Canada. International timing still depends on regional validation and regulatory approval. For S and X owners, the remaining work appears to be model-specific validation rather than a new software stack.
There is no official Tesla changelog or build number for those two models yet, only Elluswamy’s offhand timeline. Some HW3 drivers who already have Lite report large gains over v12.6; others have described new indecision or phantom braking. The next test will be whether the same software lands cleanly on the older flagships that have waited the longest.
Yesterday, we reported on Tesla Cybertruck getting some major adjustments from a manufacturing standpoint in an effort to make the all-electric pickup more cost-effective, more reliable, more serviceable, and more easily produced.
Tesla Cybertruck engineer reveals new changes in ‘constantly evolving’ pickup
One of those changes was the addition of a self-reinforcing polypropylene aero shield that sits underneath the truck. Previously, Tesla utilized aluminum for this, but the self-reinforcing polypropylene was more durable while also being cheaper and lighter.
Tesla has revealed another small change it made to the Cybertruck, and it has to do with the side repeater cameras.
Tesla does not wait for a new model year to improve its vehicles. On September 8, Cybertruck lead engineer Wes Morrill posted side-by-side photos of an updated side repeater camera housing now rolling off the line at Gigafactory Texas.
The triangular camera pod mounted on the front fender looks almost identical at first glance. A closer look reveals a revised contour that uses the air already flowing around the truck to keep the lens clearer in rain and road spray.
The side repeater camera was updated – the version on the left is the newer part which uses passive geometry to create airflow disturbance that better keep water off the lens while driving. No cost penalty, just pure vision improvement. pic.twitter.com/wAbXtcL1Jf
— Wes (@wmorrill3) September 8, 2026
The side repeater cameras sit in an exposed position on the Cybertruck’s angular stainless-steel body.
In wet weather, they readily collect water droplets that can degrade the image Autopilot and Full Self-Driving use for lane changes and blind-spot monitoring. Early production trucks sometimes left owners wiping lenses by hand or accepting temporary restrictions on driver-assistance features.
Tesla has added washers to cameras on certain other models and on Cybercab prototypes, but those active systems add cost, complexity, and extra potential leak points.
The new housing solves the problem with passive geometry. Subtle changes in the surround create localized airflow disturbances as the vehicle moves. Those eddies physically push water droplets away from the optical surface. Morrill called the result “pure vision improvement” achieved at “no cost penalty.” Once the production mold is updated, every subsequent part costs the same as the original.
The advantages compound quickly. Clearer cameras in rain improve the reliability of driver-assistance features precisely when they are needed most. The design consumes no extra energy and introduces no new failure modes.
New Cybertrucks built after the tooling changeover receive the updated part automatically. Some owners of trucks delivered as late as June 2026 have already confirmed they received the revised housing. Retrofit questions have appeared in replies, and the cameras appear electrically compatible, though Tesla has not announced an official service program.
A few millimeters of reshaped housing will not make headlines the way a new battery pack does, but these changes are incremental and increase the Cybertruck’s effectiveness as a vehicle over time.
This improvement illustrates how Tesla continues to refine the Cybertruck after volume production began. Better wet-weather vision, zero added cost, and no extra hardware add up to a meaningful gain in everyday usability and safety.
Tesla is rolling out a new version of its Full Self-Driving suite to some owners that comes with the massive addition of a safety feature.
Tesla is rolling out Automatic Collision Evasion with the 2026.27.6 Software Update, which started rolling out to some vehicles last night. We received the update, along with Full Self-Driving v14.3.9, as well as v14.2 Lite, which has identical release notes as the previous version and seems to have some refinements and improvements in behavior and performance.
🚨 Tesla FSD v14.3.9 is rolling out as well as 2026.27.6 which includes Automatic Collision Evasion
Brand new safety features from a software update. My Tesla gets better everytime I get one of these pic.twitter.com/ctrMiQXWhM
— TESLARATI (@Teslarati) September 8, 2026
However, most of the attention has fallen on the Automatic Collision Evasion feature, which we covered in an article last week.
The function will activate Full Self-Driving to “try to keep your vehicle safe and then continue driving. It can engage in the following situations while you are driving manually:
- Scenario 1: A frontal collision is imminent and braking alone may not avoid it.
- Scenario 2: Your vehicle detects that you are not sufficiently attentive to the road (for example, reaching toward the back seat), or that Full Self-Driving (Supervised) may have been unintentionally disengaged.”
Essentially, FSD will take over when the vehicle determines you are not paying sufficient attention or are heading toward a potential collision. The addition of this feature is incredibly useful as distracted driving is a major issue in today’s world.
Along with the new safety feature is Tesla FSD v14.3.9, which has no additional release notes compared to the previous version, but in my first drives, my first impression is that operation is great, and parking is still sort of a pain point.
Just took a 15-mile round trip to the gym and back
Pretty on par with what FSD is nowadays – really good. Not enough time to see what’s good and what’s bad, but these first rides on any version feel shockingly good. They’re all pretty identical https://t.co/WN1qTg4bhE
— TESLARATI (@Teslarati) September 9, 2026
Additionally, Tesla v14.2. Lite has arrived. A great review of that is available here:
— Zack (@BLKMDL3) September 9, 2026
The addition of an Automatic Collision Evasion feature is similar to that of other collision avoidance systems that are used by companies like Hyundai, Kia, and Genesis. These programs typically utilize radar and camera sensors to apply emergency brakes autonomously, though evasive steering in a manual driving mode is pioneered primarily by Tesla’s newest addition.
Tesla’s two defunct flagship models are getting a big upgrade
This tiny Tesla Cybertruck adjustment has big advantages
