In a recent interaction on X, Elon Musk confirmed that the long-standing steering wheel nag, designed to ensure driver attentiveness, would be removed in FSD v12.4.
Musk initially replied to a user on X claiming that FSD v12.4 would fix the steering wheel nag. However, it wasn't clear what Musk meant by fixed until user, Farzad, created another post stating that Musk insinuated that the nag would be removed in FSD v12.4, to which Musk replied with “Yes.”
Tesla's removal of the steering wheel nag isn't surprising, as Tesla's camera-based driver monitoring system in the vehicle can in theory do a much better job monitoring the driver's attentiveness. So before NHTSA has a heart attack with Musk's comment, it's important to understand that Tesla is likely improving cabin camera monitoring in this same update to the point that the steering wheel nag becomes redundant.
How Tesla Uses the Cabin Camera
Tesla uses the cabin camera to detect whether a driver is paying attention to the road by detecting whether their eyes are open, which way their head is facing, and even whether the driver is using their phone.
Thanks to Tesla hacker Greentheonly, we know Tesla uses the vehicle’s interior camera output and AI to determine the likelihood of each scenario they're looking for. For example, Tesla runs neural networks that look at the video feed of the cabin camera and determine whether the driver is looking up at the road, looking off to the side, or looking down.
This Won't be the End of the Steering Wheel Nag
While Musk's statement implies the removal of the steering wheel nag, Tesla will probably retain it as a fallback measure, at least in early iterations of the suspected improved camera-based monitoring system.
The steering wheel nag may still be used when the cabin camera can't confidently determine whether the driver is paying attention. This could be caused by sunglasses, hats, glare, or even driving at night. Newer Teslas include interior infrared lights that help the camera see in the dark, although not all Teslas on the road include infrared lights.
Will It Also Remove It For Basic Autopilot?
While Musk says Tesla will remove the steering wheel nag in FSD v12.4, the need to detect driver attentiveness isn’t unique to FSD. Tesla detects for driver attentiveness in all their Autopilot packages, including Basic Autopilot, Enhanced Autopilot, and FSD. It’s not clear whether Tesla plans to only remove the nag in FSD, but it looks like Tesla will at least start there and the feature will likely work its way down to Enhance Autopilot and Basic Autopilot as well.
Vehicles Supported
The only Teslas expected to take advantage of the “nag-less” improvements in FSD v12.4 are those with cabin cameras, which include the Model 3, Model Y, Cybertruck, and the redesigned Model S and Model X. However, the newest vehicles with infrared lights near the cabin camera will likely benefit the most.
FSD v12.4 Release Date and Features
Elon Musk indicated that FSD v12.4 could start rolling out as early as next week. Musk doesn't usually reveal what's in each FSD update, but he did talk about what we should expect in FSD v12.4, disclosing that the update will largely focus on refining passenger comfort by addressing concerns such as abrupt acceleration and braking.
Tesla has begun to reach out to customers in the United States and is offering demo drives of the Cybertruck on an invite-only basis. @brandonhd on X shared the first invite image, and it looks like it's going out quite quickly to multiple locations that have Cybertrucks on display.
Up until now, display vehicles have been for just that – looking, but no touching. Some Tesla delivery centers and showrooms have also allowed viewers to take a seat inside and open it up, but most are still locked away behind the velvet rope.
It’s exciting to see that Tesla has begun to demo them – and it can only be so long until demo drives open up to everyone.
Advisor-led Demo
This Demo Drive is led by a Tesla Advisor – while you’re driving, the advisor will be in the passenger seat, walking you through the experience. They’ll explain steer-by-wire, off-road controls, and will introduce new-to-Tesla buyers to all the features that are currently available.
The list of locations so far for demo drives appears to be fairly limited, but we will hopefully see demo drives roll out throughout the United States, and eventually Canada too. Here is the current list of city/state locations that have seen demo drive invites.
Actually Smart Summon, the successor to Tesla’s Smart Summon feature, has been confirmed to be coming as soon as next month as per Elon Musk. Colloquially known as “ASS”, Actually Smart Summon is supposed to improve on the regular Smart Summon capabilities, which have historically used ultrasonic sensors (USS) to navigate parking lots.
We’re looking forward to Actually Smart Summon, and we’re quite excited about what other features will be unlocked once it finally shows up at our doorstep.
Vision-based Improvements
ASS is supposed to bring Smart Summon to vehicles that don’t have USS – using Tesla Vision. Most recently, Tesla has brought Autopark to vehicles without USS, and Vision-based Autopark has been a huge success. It is faster, more reliable, and smoother than the older USS-based solution. It can also park and maneuver in tighter locations.
Today, Smart Summon is sometimes useful at best, usually a party trick, or downright dangerous at worst. It’s excellent and best used in straight lines, where you have a clear line of sight of the vehicle, and can stop it if doesn’t see an obstacle.
I used Smart Summon today, just before writing this article – my 2022 Model Y (with USS) – did manage to show up just fine – in a straight-line location from where I was parked, after exiting the parking spot fairly cleanly. However, I’ve previously used Smart Summon and have had the vehicle turn towards obstacles, such as cart returns or curbs. Overall, it’s a sometimes-useful feature that has a lot of drawbacks right now.
Smart Summon is also restricted to a certain distance – and it's pretty small. The max distance is shorter than most parking lots, being only about 215 ft (65m). If you’re lucky enough to park close, it's very useful to bring your car right to you.
Actually Smart Summon
ASS will bring FSD V12-like capabilities to Smart Summon – the vehicle will primarily use Vision to drive toward you (or the location you’ve indicated). ASS has been supposed to be coming since about September 2022 and has seen many delays – we’re almost at the 2-year point today.
We’re looking forward to Actually Smart Summon being able to bring the vehicle – safely – right to you. ASS is also one of the key steps towards bringing some other cool features that Elon Musk has previously mentioned – Park Seek and Banish Autopark.
We’re also hopeful that Actually Smart Summon will increase the maximum range a vehicle can be summoned, because the current range is fairly small. Alongside Park Seek and Banish Autopark, we’re closing in on a Robotaxi-based future.
Park Seek and Banish Autopark
When the FSD v12.4 showed up, Elon also mentioned that going forward, vehicles would automatically park themselves when arriving in a parking lot – Park Seek – and that if you got out of the car at the entrance to a business, you could get it to automatically park itself in the parking lot – Banish Autopark. These are two features that are needed for Robotaxi to work – which itself is delayed to October 10th of this year. We’re looking quite forward to them – as in combination with Actually Smart Summon, Tesla has reached the cusp of vehicle autonomy.
A vehicle that arrives, driverless, at the location you’re at, then drives somewhere, parks itself there, and waits for you – is the definition of a Robotaxi.
While we’re likely to have to wait for Banish Autopark and Park Seek just a bit longer, Actually Smart Summon being around the corner is exciting! Gone will be the days of having to run out to your car when you forgot your umbrella – your car will just come right to you instead.
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