Firmware
Tesla’s Lane Departure Avoidance is an incredibly underrated safety feature
Tesla recently released two new safety features earlier this month. Dubbed as Lane Departure Avoidance and Emergency Lane Departure Avoidance, the active safety systems are designed to help prevent drivers from unintentionally leaving their driving lanes. These new features seem pretty understated on paper, but as some members of the Tesla community are now finding out, Lane Departure Avoidance and Emergency Lane Departure Avoidance could very well be among the best active safety systems Tesla has introduced to date.
Lane Departure Avoidance and Emergency Lane Departure Avoidance are essentially extensions of Lane Departure Warning, a safety feature that has long been enabled on Tesla’s vehicles and other popular cars from veteran carmakers. The new features work by monitoring and sending a series of alerts if a vehicle is about to leave its driving lane. In the event that an unintended lane departure is imminent (such as a car moving to change lanes without its blinkers on), the active safety feature will engage and steer the car back into its original driving lane.
The reception from Tesla owners, as indicated by activity in social media and in online forums, suggest that the two new safety features are being received positively by the community. Owners have given particular praise to the features’ capability to immediately bring a vehicle back into the middle of its lane since it greatly reduces drivers’ chances of meeting an accident. These were demonstrated by several Tesla owners, some of whom provided video accounts of the active safety features in action.
https://twitter.com/Andrew31889/status/1131016167445925889
What’s particularly great about Tesla’s Lane Departure Avoidance and Emergency Lane Departure Avoidance is that they could be enabled on vehicles even if Autopilot is not in use. Statistics gathered by the electric car maker point to fewer accidents happening on the road when Autopilot is engaged, and part of that is due to the driver-assist system’s capability to stay in a driving lane. These new features all but ensure that Tesla drivers get the same safety benefits even when Autopilot is disabled.
Unintended lane departures account for a notable number of fatalities on the road, according to researchers from the Unfallforschung der Versicherer (German Insurers Accident Research). In a study, the results of which were published in 2015, the German researchers noted that up to 10% of deaths in car accidents involve inadvertent lane departures. The researchers further concluded that while a significant number of these incidents were due to distracted driving, over 30% of crashes involving unintentional lane changes could be attributed to drivers’ health issues.
Lane Departure Warning systems have been hailed as among the most notable active safety features introduced for vehicles, ranking up there with the seatbelt as a system that has the potential to genuinely save lives on the road. Tesla’s recently added features combined classic Lane Departure Warning with a flourish of Autopilot, and the result is an active safety system that would likely prevent a significant number of crashes involving unintended lane changes. What’s even better is that these features were rolled out to the company’s vehicles through an over-the-air update, which is completely free for Tesla owners.
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Here’s a Tesla Model 3 owner’s demo of Lane Departure Avoidance and Emergency Lane Departure Avoidance in action.
Firmware
Tesla unlocks in-car web conferencing to extend Google Meet, Teams and beyond
Tesla’s Summer Update lets owners join Google Meet, Teams, and Discord calls via cabin camera.
Tesla’s 2026 Summer Update, which just began rolling out to customer vehicles, now links the built-in web browser with the in-cabin camera feed and microphone input, thereby letting owners join video calls on nearly any browser-based service instead of just Zoom.
The change appears in Tesla’s own release notes for software version 2026.26 under “Web Browser,” which states that the vehicle can now use its interior camera and cabin microphone when a website requests access, with permission granted the same way a desktop browser handles it. As NotATeslaApp notes, this feature opens the door to Google Meet, Microsoft Teams, Discord, and other webcam-enabled sites to activate the in-car cabin-facing camera. The feed automatically crops and zooms to center the driver in frame.
Tesla has offered in-car video calling before, but only through a dedicated Zoom app that launched at the end of 2022, a stripped-down browser preloaded with Zoom’s own web client and gated behind Premium Connectivity. Opening the full browser to any camera-requesting site removes that walled garden. Elon Musk first called video conferencing “definitely a future feature” back in 2020, when the pandemic pushed remote meetings into daily life, so this update effectively finishes something Tesla has been promising for six years.
Tesla Summer Update begins rolling out: a look at the new features
The feature keeps the same restrictions that applied to Zoom on Tesla vehicles. It only works while the car is parked; shifting into Drive disables the camera feed, according to the release notes. It is also limited to vehicles running Tesla’s AMD Ryzen infotainment hardware, meaning older Intel-based Model S and Model X units, along with early Model 3 and Model Y builds, don’t get it.
Turning the browser into a general entry point for the in-cabin camera, rather than routing everything through one local app, widens the number of third-party sites that can ask for access, even though Tesla’s permission prompt.
With the Summer update only days into its rollout, be sure to stay with us on TikTok and X to see the latest video demonstrations.
Elon Musk
Tesla confirmed HW3 can’t do Unsupervised FSD but there’s more to the story
Tesla confirmed HW3 vehicles cannot run unsupervised FSD, replacing its free upgrade promise with a discounted trade-in.
Tesla has officially confirmed that early vehicles with its Autopilot Hardware 3 (HW3) will not be capable of unsupervised Full Self-Driving, while extending a path forward for legacy owners through a discounted trade-in program. The announcement came by way of Elon Musk in today’s Tesla Q1 2026 earnings call.
🚨 Our LIVE updates on the Tesla Earnings Call will take place here in a thread 🧵
Follow along below: pic.twitter.com/hzJeBitzJU
— TESLARATI (@Teslarati) April 22, 2026
The history here matters. HW3 launched in April 2019, and Tesla sold Full Self-Driving packages to owners on the understanding that the hardware was sufficient for full autonomy. Some owners paid between $8,000 and $15,000 for FSD during that period. For years, as FSD’s AI models grew more demanding, HW3 vehicles fell progressively further behind, eventually landing on FSD v12.6 in January 2025 while AI4 vehicles moved to v13 and then v14. When Musk acknowledged in January 2025 that HW3 simply could not reach unsupervised operation, and alluded to a difficult hardware retrofit.
The near-term offering is more concrete. Tesla’s head of Autopilot Ashok Elluswamy confirmed on today’s call that a V14-lite will be coming to HW3 vehicles in late June, bringing all the V14 features currently running on AI4 hardware. That is a meaningful software update for owners who have been frozen at v12.6 for over a year, and it represents genuine effort to keep older hardware relevant. Unsupervised FSD for vehicles is now targeted for Q4 2026 at the earliest, with Musk describing it as a gradual, geography-limited rollout.
For HW3 owners, the over-the-air V14-lite update is welcomed, and the discounted trade-in path at least acknowledges an old obligation. What happens next with the trade-in pricing will define how this chapter ultimately gets written. If Tesla prices the hardware path fairly, acknowledges what early adopters are owed, and delivers V14-lite on the June timeline it committed to today, it has a real opportunity to convert one of the longest-running sore subjects among early adopters into a loyalty story.
Tesla announced its Spring 2026 software update, and it’s the most feature-dense seasonal release the company has put out. The update covers twelve named changes spanning FSD, voice AI, safety lighting, dashcam storage, and pet display customization, among other things.
The centerpiece for owners with AI4 hardware is a redesigned Self-Driving app. The new interface lets owners subscribe to Full Self-Driving with a single tap and view ongoing FSD usage stats directly in the vehicle.
Grok gets its biggest in-car upgrade yet. The update adds a “Hey Grok” hands-free wake word along with location-based reminders, so a driver can now say “remind me to pick up groceries when I get home” without touching the screen. Grok first arrived in vehicles in July 2025, but each update has pushed it closer to genuine daily utility. Musk framed the broader vision clearly at Davos in January, saying Tesla is “really moving into a future that is based on autonomy.”
On safety, the update introduces enhanced blind spot warning lights that integrate directly with the cabin’s ambient lighting, building on the blind spot door warning that arrived in update 2026.8.
Dog Mode has been renamed Pet Mode and now lets owners choose a dog, cat, or hedgehog icon and add their pet’s name to the display.
Dashcam retention now extends up to 24 hours, up from the previous one-hour rolling loop, with a permanent save option for any clip. Weather maps now show rain and snow with better color differentiation and include the past hour of precipitation data along the route.
Tesla has now established a clear rhythm of two major OTA pushes per year. As with last year’s Spring update, that cycle started taking shape in 2025 with adaptive headlights and trunk customization. The 2025 Holiday Update then added Grok to the vehicle for the first time. This Spring follows that structure: the Holiday update introduces new architecture, and the Spring update broadens it across the fleet.
Two notable features still did not make it. IFTTT automations, which launched in China earlier this year, were held back from this North American release for unknown reasons, and Apple CarPlay remains absent, reportedly still delayed by iOS 26 and Apple Maps compatibility issues.
Below is the full list of feature updates released by Tesla.
— Tesla (@Tesla) April 13, 2026
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