Tesla has introduced an innovative feature called 'Driver Drowsiness Warning'. This new safety uses the vehice's internal camera to detect and warn potentially fatigued drivers.
Beyond Autopilot
Tesla's driver's monitoring systems have thus far been limited to Autopilot and FSD use, warning users to pay attention to the road while Autopiot is engaged. However, this is the first time Tesla is monitoring drivers while Autoilot is off. Driver Drowsiness Warning is expected to be Tesla's next active safety feature.
Tracking Metrics
Renowned Tesla hacker @greentheonly shed light on the forthcoming feature back in May. By decompiling Tesla's firmware, he unveiled that Tesla plans to utilize its camera-based monitoring system to gauge signs of driver fatigue. This includes tracking metrics such as the number of yawns and blinks, alongside evaluating driving patterns that are associated with drowsiness.
How Does It Work?
The Driver Drowsiness Warning system is only activated when vehicles have been driving for at least 10 minutes and the vehicle is traveling over 40 mph (65 km/h). Autopilot must also be disengaged. If the system recognizes symptoms of drowsiness, a visual alert flashes on the screen, matched by an audible warning. The notification prompts drivers to consider pulling over for a break before continuing to drive. However, Tesla will not prevent the driver from operating the vehicle.
Drawing data from the cabin camera and studying driving behaviors, Tesla's new feature employs a multifaceted methodology. It observes the driver's facial characteristics, such as yawning and blinking frequencies and driving patterns, such as lane warnings, to discern drowsiness. Once flagged, the alert remains on the screen until the driver is alert or slows down below 40 mph.
Turning Off the Warning
Tesla's new Driver Drowsiness Warning is sort of optional. Although you can disable it in the vehicle's settings by navigating to Controls > Safety > Driver Drowsiness, it is automatically re-enabled at the start of each drive.
Tesla will now monitor drivers for drowsiness
Not a Tesla App
Is this the Nag?
For anyone who has driven a Tesla with Full Self Driving enabled, you are well aware of the nag. For those who have not had the pleasure, it's a visual and audible warning to "apply slight pressure to the wheel" or to pay attention to the road. Tesla has considered removal of the nag before but quickly met resistance.
However, this kind of new nag could've played a role in preventing the crash where the FSD system warned the driver to take control 150 times over 45 minutes before the impact with emergency vehicles.
Evolving Monitoring Capabilities
Tesla's journey in driver monitoring has witnessed significant evolution. While initial systems were limited to detecting torque on the steering wheel, advancements post-2021 included the cabin-facing camera to ascertain driver attention. This shift marked Tesla's venture into comprehensive driver observation, ensuring the driver's gaze remains fixed on the road and is devoid of handheld device distractions.
Release Date
The feature's unveiling in Tesla's European owner's manual points to an imminent release. However, the feature doesn't appear to be active yet. Tesla's release notes have made no mention of this significant change so far, but it could be in an upcoming update. When the feature is released, we expect it to be available in select regions. Tesla will typically release a new feature such as this one in specific regions to gather additional data before making it available more widely.
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Tesla maintains two primary software branches: the main feature branch and the FSD branch. In general, the FSD branch lags behind on new features pushed to the main branch but provides a more recent FSD version.
However, now Tesla is updating the main branch to a much more recent version of FSD.
Current FSD Build & Shadow Mode
Nowadays, the main branch always includes an older but stable build of FSD. It’s been on FSD V12.3.6 since July 2024. So, if you subscribe to FSD in North America, this is the FSD version you’ll receive until you get added to the FSD track.
Even if you don’t subscribe to or have purchased FSD, your vehicle has v12.3.6 on it. That includes vehicles in regions where FSD isn’t available for general use, such as Europe and China. In those cases, FSD runs in Shadow Mode, providing training data to Tesla if you’ve agreed to their data privacy policies. So Tesla is always analyzing what the vehicle would do compared to what the driver does. When there are contradictions, these are the clips and data Tesla will want to analyze.
FSD V12.5.4.2 on Main Branch
For the first time in five months, Tesla has now updated the baseline version of FSD in the main branch. The new version included with 2024.44 updates is FSD v12.5.4.2. This Tesla is updating the baseline FSD version to FSD V12.5.4.2
FSD 12.5 includes many features for a much smoother experience compared to FSD 12.3.6. Many users will appreciate that it gets rid of the steering wheel nag and instead relies on the cabin camera to provide real-time driver monitoring. This version also includes support for sunglasses with driver monitoring. It’ll be a big upgrade for anyone coming from FSD 12.3.6.
It's always a good thing when Tesla updates the baseline FSD version—that means that Tesla is confident that this new baseline is considerably safer and will continue to train the fleet against it.
What Update Am I Getting?
If you’re already on FSD V12.5.4.2, you’ll likely remain on that FSD build unless V13.3 manages to make its way to the public as Tesla originally planned, but that’s unlikely to happen before the Thanksgiving holiday. In all likelihood, you’ll be getting update 2024.44, which will give you some additional Tesla features while keeping you on the same FSD version.
For those who are already on 2024.44 - if you subscribe now, you’ll have V12.5.4.2 enabled on your vehicle.
If you have a Cybertruck, then you’ll receive update 2024.39.5 with FSD V12.5.5.3. They’re on a unique build for the moment, and this will likely be the case until Tesla acquires enough training data from the Cybertruck fleet.
The Cybertruck is having an eventful November. Just last week, we shared the news that Tesla isn’t offering their in-house wrap service for the Cybertruck anymore; the Foundation Series is now available in inventory in select US locations, Crossbars have arrived, and faster charging is around the corner. Now there’s even more to discuss about the stainless steel beast.
Projection Puddle Lights
Like the recently launched puddle lights for the Model 3 and Model Y, Tesla has introduced a set of add-on Projector Puddle Lights for the Cybertruck. These Cybertruck-specific ones go for $75 USD, or $105 CAD and are available in both the Canadian and US Tesla stores.
However, these don’t have the Tesla wordmark - instead, they feature the iconic Cybertruck symbol and, in our opinion, look even nicer. Here’s to hoping Tesla also introduces a set with the graffiti-style Cybertruck wordmark.
Powershare in Canada
While the Foundation Series Cybertruck has been getting delivered in Canada since November 7th, there was no news on Powershare being supported due to regulatory constraints. On the 20th, Foundation Series owners in Canada began to receive emails to get their Powershare installs started through Tesla’s official installer - Qmerit.
More to follow on pricing and the process as we receive our Canadian quote from Qmerit soon.
FSD in Canada
The Cybertruck Program Manager, Siddhant Awasthi, confirmed that with Powershare now becoming available, FSD for the Cybertruck in Canada will also become available soon. Canadian trucks shipped with a factory software build that didn’t include FSD, but did include TACC and stoplight/traffic control.
Early this morning Tesla began rolling out a new version of FSD 12.5.5.3 for the Cybertruck, which is update 2024.39.5. Will this be the version that rolls out in Canada?
Update: Yesterday, Tesla started rolling out FSD on the Cybertruck in Canada for the first time. The update being rolled out is update 2024.39.5, which not only features the latest FSD available on the Cybertruck, version 12.5.5.3, but it also includes all the features update 2024.38, which includes the huge Sentry Mode improvements that reduce power consumption by about 40%.
Following Integrated Flight Test 6 for SpaceX’s Starship, Elon Musk confirmed that uncrewed Starships are likely to begin making their way to Mars in about 2 years. You’re probably going to ask what’s going to be in those Starships - that’s what Brett Winston on X asked as well. Elon confirmed that Cybertrucks and Optimus robots will be among some of the first items landing on Mars.
That’s a ton of awesome news for Cybertruck, and there’s absolutely going to be more around the corner, especially as we await the big Tesla Holiday Update. While you wait, why not take a look at our Holiday Update Wishlists?
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