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.
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Tesla hints at Starlink integration with recent patent
“By employing polymer blends, some examples enable RF transmission from all the modules to satellites and other communication devices both inside and outside the vehicle.”
Tesla hinted at a potential Starlink internet terminal integration within its vehicles in a recent patent, which describes a vehicle roof assembly with integrated radio frequency (RF) transparency.
The patent, which is Pub. No U.S. 2025/0368267 describes a new vehicle roof that is made of RF-transparent polymer materials, allowing and “facilitating clear communication with external devices and satellites.”
Tesla believes that a new vehicle roof design, comprised of different materials than the standard metallic or glass elements used in cars today, would allow the company to integrate modern vehicular technologies, “particularly those requiring radio frequency transmission and reception.
Tesla has recently filed a US patent application on integrating RF transparent materials into the roof structure.
“facilitating clear communication with external devices and satellites”
Tesla fleet is getting @Starlink connectivity integration soon. LFG @Tesla @elonmusk… pic.twitter.com/bLa8YtPLd1
— Chansoo Byeon (@Chansoo) December 9, 2025
Instead of glass or metallic materials, Tesla says vehicles may benefit from high-strength polymer blends, such as Polycarbonate, Acrylonitrile Butadiene Styrene, or Acrylonitrile Styrene Acrylate.
These materials still provide ideal strength metrics for crashworthiness, stiffness for noise, vibration, and harshness control, and are compliant with head impact regulations.
They would also enable better performance with modern technologies, like internet terminals, which need an uninterrupted signal to satellites for maximum reception. Tesla writes in the patent:
“By employing polymer blends, some examples enable RF transmission from all the modules to satellites and other communication devices both inside and outside the vehicle.”
One of the challenges Tesla seems to be aware of with this type of roof design is the fact that it will still have to enable safety and keep that at the forefront of the design. As you can see in the illustration above, Tesla plans to use four layers to increase safety and rigidity, while also combating noise and vibration.
It notes in the patent that disclosed examples still meet the safety requirements outlined in the Federal Motor Vehicle Safety Standards (FMVSS).
Starlink integrated directly into Tesla vehicles would be a considerable advantage for owners. It would come with a handful of distinct advantages.
Initially, the inclusion of Starlink would completely eliminate cellular dead zones, something that is an issue, especially in rural areas. Starlink would provide connectivity in these remote regions and would ensure uninterrupted service during road trips and off-grid adventures.
It could also be a critical addition for Robotaxi, as it is crucial to have solid and reliable connectivity for remote monitoring and fleet management.
Starlink’s growing constellation, thanks to SpaceX’s routine and frequent launch schedule, will provide secure, stable, and reliable internet connectivity for Tesla vehicles.
Although many owners have already mounted Starlink Mini dishes under their glass roofs for a similar experience, it may be integrated directly into Teslas in the coming years, either as an upgrade or a standard feature.
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Tesla supplements Holiday Update by sneaking in new Full Self-Driving version
It seems Tesla was waiting for the Hardware 4 rollout, as it wanted to also deploy a new Full Self-Driving version to those owners, as it appeared in the release notes for the Holiday Update last night.
Tesla has surprised some owners by sneaking in a new Full Self-Driving version with the wide release of the Holiday Update, which started rolling out to Hardware 4 owners on Friday night.
Tesla has issued a controlled and very slow release pattern with the Holiday Update, which rolls out with Software Version 2025.44.25.5.
For the past two weeks, as it has rolled out to Hardware 3 and older Tesla owners, the company has kept its deployment of the new Software Version relatively controlled.
It seems Tesla was waiting for the Hardware 4 rollout, as it wanted to also deploy a new Full Self-Driving version to those owners, as it appeared in the release notes for the Holiday Update last night.
Tesla Full Self-Driving v14.2.1.25 made its first appearance last night to Hardware 4 owners who are members of the Early Access Program (EAP). It appears to be a slight refinement from FSD v14.2.1, which has been out for a couple of weeks.
Tesla v2025.44.25.5 Holiday update incoming
Also Full Self-Driving v14.2.1.25!!! pic.twitter.com/74D7S0UGXz
— TESLARATI (@Teslarati) December 13, 2025
Many owners welcome the new FSD version, us included, because we’ve been less than impressed with v14.2.1. We have experienced some minor regressions with v14.2.1, especially with Speed Limit recognition, Speed Profile tinkering, and parking performance.
As it stands, Full Self-Driving is still particularly impressive, but Tesla is evidently having an issue with some of the adjustments, as it is still refining some of the performance aspects of the suite. This is expected and normal with some updates, as not all of them are an improvement in all areas; we routinely see some things backtrack every once in a while.
This new FSD version is likely to take care of those things, but it also includes all of the awesome Holiday Update features, which include:
- Grok with Navigation Commands (Beta) – Grok will now add and edit destinations.
- Tesla Photobooth – Take pictures inside your car using the cabin-facing camera
- Dog Mode Live Activity – Check on your four-legged friend on your phone through periodic snapshots taken of the cabin
- Dashcam Viewer Update – Includes new metrics, like steering wheel angle, speed, and more
- Santa Mode – New graphics, trees, and a lock chime
- Light Show Update – Addition of Jingle Rush light show
- Custom Wraps and License Plates – Colorizer now allows you to customize your vehicle even further, with custom patterns, license plates, and tint
- Navigation Improvements – Easier layout and setup
- Supercharger Site Map – Starting at 18 pilot locations, a 3D view of the Supercharger you’re visiting will be available
- Automatic Carpool Lane Routing – Navigation will utilize carpool lanes if enabled
- Phone Left Behind Chime – Your car will now tell you if you left a phone inside
- Charge Limit Per Location – Set a charge limit for each location
- ISS Docking Simulator – New game
- Additional Improvements – Turn off wireless charging pad, Spotify improvements, Rainbow Rave Cave, Lock Sound TRON addition
Tesla also added two other things that were undocumented, like Charging Passport and information on USB drive storage to help with Dashcam.
Tesla is updating Cybertruck owners on its timeline of a massive feature that has yet to ship: Powershare with Powerwall.
Powershare is a bidirectional charging feature exclusive to Cybertruck, which allows the vehicle’s battery to act as a portable power source for homes, appliances, tools, other EVs, and more. It was announced in late 2023 as part of Tesla’s push into vehicle-to-everything energy sharing, and acting as a giant portable charger is the main advantage, as it can provide backup power during outages.
Cybertruck’s Powershare system supports both vehicle-to-load (V2L) and vehicle-to-home (V2H), making it flexible and well-rounded for a variety of applications.
However, even though the feature was promised with Cybertruck, it has yet to be shipped to vehicles. Tesla communicated with owners through email recently regarding Powershare with Powerwall, which essentially has the pickup act as an extended battery.
Powerwall discharge would be prioritized before tapping into the truck’s larger pack.
However, Tesla is still working on getting the feature out to owners, an email said:
“We’re writing to let you know that the Powershare with Powerwall feature is still in development and is now scheduled for release in mid-2026.
This new release date gives us additional time to design and test this feature, ensuring its ability to communicate and optimize energy sharing between your vehicle and many configurations and generations of Powerwall. We are also using this time to develop additional Powershare features that will help us continue to accelerate the world’s transition to sustainable energy.”
Owners have expressed some real disappointment in Tesla’s continuous delays in releasing the feature, as it was expected to be released by late 2024, but now has been pushed back several times to mid-2026, according to the email.
Foundation Series Cybertruck buyers paid extra, expecting the feature to be rolled out with their vehicle upon pickup.
Cybertruck’s Lead Engineer, Wes Morrill, even commented on the holdup:
As a Cybertruck owner who also has Powerwall, I empathize with the disappointed comments.
To their credit, the team has delivered powershare functionality to Cybertruck customers who otherwise have no backup with development of the powershare gateway. As well as those with solar…
— Wes (@wmorrill3) December 12, 2025
He said that “it turned out to be much harder than anticipated to make powershare work seamlessly with existing Powerwalls through existing wall connectors. Two grid-forming devices need to negotiate who will form and who will follow, depending on the state of charge of each, and they need to do this without a network and through multiple generations of hardware, and test and validate this process through rigorous certifications to ensure grid safety.”
It’s nice to see the transparency, but it is justified for some Cybertruck owners to feel like they’ve been bait-and-switched.
Tesla hints at Starlink integration with recent patent
Tesla supplements Holiday Update by sneaking in new Full Self-Driving version
