Tesla adds Driver Monitoring System, DMS to Model 3 and Model Y cars with a cabin camera

Tesla Autopilot has always required and will require full driver attention for the foreseeable future. Tesla enforced this by detecting whether torque was being applied to the steering wheel.

Tesla has relied on this method since the introduction of Autopilot, but unfortunately there have been several flaws with it for years.

Since Tesla is looking for a certain amount of force to be applied to the steering wheel, sometimes the car can ask for the driver’s attention even when the driver is attentive and their hands are on the steering wheel. The interval that the car checks for active participation has changed over the years, but with it being somewhere around 30-60 seconds, it can sometimes become an annoyance to drivers.

The second reason that detecting torque on the steering wheel doesn’t work well as a driver monitoring system is that it is easily defeated. There have been numerous devices that mimic the force of hands on the steering wheel and let's face it, it doesn’t lead to anything good for the driver or Tesla.

Yesterday we saw the first vehicles to introduce a true driver monitoring system. For vehicles with a cabin camera, which include all Model 3 and Model Y vehicles, Tesla will be able to turn on their camera-based driver monitoring system (DMS). It appears that the feature is currently limited to the US and only for radar-less cars, but we expect this to change in the future. The release notes for 2021.4.15.11 state that:

Update: With the release of update 2021.32.5, Tesla has started to roll out driver monitoring to vehicles with radar as well. It is also expanding the feature to outside of the US.

The cabin camera above your rearview mirror can now detect and alert driver inattentiveness while Autopilot is engaged. Camera data does not leave the car itself, which means the system cannot save or transmit information unless data shared is enabled. To change your data settings, tap Controls > Safety & Security > Data Sharing on your car's touchscreen.

Much like Tesla implements FSD, the cabin camera will be recording and analyzing the video stream and attempting to detect several objects and driver attributes. Each attribute then gets a probability assigned to it. If the threshold is high enough for any given attribute that Tesla deems as the driver not paying attention, then the car can take additional action from there such as turn off Autopilot, pull over or ask the driver to pay attention.

According to GreenTheOnly on Twitter, the camera will be detecting whether the driver is looking down or to the side and tracking eye movement and detecting other things as well such as whether the driver is wearing sunglasses and how well the camera can see. Although Tesla is looking for a variety of distractions, it looks like they are only currently triggering alerts when the driver is on their phone and not looking at the road.

The first cars have started rolling out with this feature enabled and it hasn't replaced Tesla’s steering wheel torque detection, but is providing another layer of protection. We hope as Tesla expands its capability in the future it may one day replace having your hands on the Tesla wheel completely.

Tesla has also recently rolled out detecting whether there is a driver in the driver’s seat during the use of Autopilot. It’s possible Tesla will create an algorithm with all of these attributes and ultimately decide whether the driver is paying attention or not. This could greatly reduce the amount of times the driver is asked to pay attention when they already are and also increase safety by reminding us when we’re not.

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Tesla Is Working With City of Austin to Launch Self Driving Vehicle Fleet

Not a Tesla App

Tesla has been working hard behind the scenes to get its Robotaxi network off the ground. We previously reported that they were in talks with the City of Palo Alto in California. This, combined with potential federal changes from the incoming U.S. Administration means that Tesla is really pushing to make its Robotaxi network a reality in 2025.

Bloomberg now reports that Tesla is in discussions with another city to explore the launch of an autonomous vehicle fleet. This development follows the major announcements made during Tesla’s We, Robot autonomy event in October.

Tesla has been testing the network in San Francisco's Bay Area with its employees and safety drivers, which means that internally, some of the necessary infrastructure is already in place to begin further deployments.

Austin, Texas

Bloomberg reports that Tesla is now in the early stages of the proposal with the city of Austin - the same city that already hosts Giga Texas. Tesla has apparently been in touch with the city’s Autonomous Vehicle Task Force since early spring to work on hashing out the proposal.

Austin already has Waymo and Zoox testing their robotaxi services in the city, so Tesla’s Cybercabs or other Tesla vehicles will be an interesting addition to the offerings already available.

The Proposal

The proposal will likely look at safety regulations, initial offerings by Tesla, liability status, and pilot testing the Robotaxi network throughout Austin before it is publicly rolled out. Another topic of discussion was ensuring that the city’s first responders - Firefighters, Paramedics, and Police - would be trained to interact with the vehicles. Tesla held an event in Austin with first responders on December 5th to do the initial set of training and help establish guidelines for the rollout.

We’re excited to see which of the two cities we know about - Austin or Palo Alto - will take the crown for the first public Robotaxi network.

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Tesla Adds New Long-Awaited Voice Commands

Automobile Propre

While we’ve seen several changes to Tesla’s voice commands, including a new voice and the potential for a Smart Voice Assistant to come soon, we haven’t seen much in the way of new voice commands.

For the first time in a long time, Tesla has added new voice commands as part of the 2024 Holiday Update. These new commands control vehicle features that weren’t accessible before. With all of the changes we’re seeing, including faster responses and better voice recognition, we’d be surprised if Tesla doesn’t show off a completely new system in the first half of 2025.

For now, let’s take a look at the new voice commands. Shout out to @LifeMiddie and our readers for catching these.

HOV Lanes

Command: Turn [On/Off] HOV

High Occupancy Vehicle lanes are generally faster than other lanes. However, the requirements for their use differ from state to state, with many states requiring a minimum number of occupants. The setting is buried under Controls > Navigation > Use HOV Lanes, which makes it annoying to get to for something you may want to turn on and off often. Thankfully, we can now use a voice command.

Toll Routes

Command: Turn [On/Off] Avoid Tolls

Similar to HOV lanes, this command will toggle the “Avoid Tolls” navigation feature on or off as requested.

We’re actually hoping this feature gets renamed - a double negative “Turn Off Avoid Tolls” to be able to use toll routes in navigation is a bit confusing. Perhaps “Avoid Tolls/Don’t Avoid Tolls” would be a better voice command.

Headlights

Command: Turn [On/Off] Headlights

This is a simple command that people have been asking for ages. We’re glad to see it finally arrive, and it's pretty helpful, especially when you’re parked or want to turn on your headlights in the rain.

Keep in mind that using Turn on headlights will actually switch your headlights to On instead of Auto, so you may need to move them back to Auto later.

Fog Lights

Command: Turn [On/Off] Fog Lights

This command requires your vehicle to be equipped with fog lights. This command does nothing for newer vehicles that include integrated fog lights, like the Cybertruck and Model 3 Highland.

For vehicles equipped with fog lights, it will turn on or off your fog lights as requested. It's a nice addition, as fog lights aren’t always necessary. This will also turn off your rear fog lights for the Model S and Model X.

A couple of other existing voice commands that are often useful are ‘navigate to X’ or ‘navigate home.’ You can also use voice commands to turn on voice guidance on or off by saying, turn off voice guidance. We have a list of the Top 10 Most Useful Voice Commands that may also be useful.

If you find any additional new voice commands, let us know here on our forums or on social media. You can also check out our list of all known Tesla voice commands.

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