A select number of all-electric Tesla Cybertrucks now have the ability to drive on US highways hands-free, after the automaker pushed an update to vehicles this morning. Tesla AI head Ashok Elluswamy wrote on X that Cybertrucks will be the first Tesla vehicles to receive the “end-to-end on highway” driving feature, which the company says uses a “neural net” to navigate all parts of highway driving.

“Nice work,” Tesla CEO (and X owner) Elon Musk responded to his AI chief.

The feature appears to be in “early access,” meaning it’s available only to some Cybertruck owners who purchased the feature. It’s unclear when the automaker will release the feature more widely. Tesla, which disbanded its public relations team in 2021, did not respond to WIRED’s request for comment.

Tesla owners’ manuals maintain that the full-self-driving feature, or “FSD (Supervised),” should be used only if drivers are paying attention to the road. The feature reportedly turns off if it detects that drivers are looking elsewhere. Critics have argued that Tesla’s marketing incorrectly leads drivers to assume that FSD can truly drive itself and that the automaker hasn’t been proactive in preventing driver misuse.

Customers who purchased base model Cybertrucks early, at preorder, paid $7,000 for access to the driving feature, with some waiting almost a year for it to be available on their trucks. Tesla owners can now subscribe to the FSD (Supervised) feature at $99 per month.

One Cybertruck driver reported on X that, based on driving this morning, the feature is “working well.”

The feature’s introduction is some much-needed good news for the Cybertruck, which has faced a rocky introduction into Tesla’s lineup. The vehicle was delayed for years by the Covid-19 pandemic and by engineering issues. (A leaked “alpha” briefing on the vehicle, first reported by WIRED, found that the truck had serious issues with braking, handling, and noise.)

The all-electric truck has also been subject to a handful of safety recalls, including one in which the company had to repair or replace accelerator pedals that had gotten stuck.

As more automakers rush into the electrification race, and Tesla’s huge lead in electric cars has been eroded by other manufacturers, Musk and company seem to believe that “self-driving” features enabled by AI will help Tesla regain its edge. “The value of Tesla overwhelmingly is autonomy,” Musk told investors this summer.

The US road safety regulator, the National Highway Traffic Safety Administration, has found that Tesla’s Autopilot feature, an older and less sophisticated version of FSD, didn’t sufficiently prevent drivers from misuse—and was involved in 13 fatal crashes between 2018 and 2023. After a years-long investigation into Autopilot, last year Tesla recalled 2 million vehicles with Autopilot. (The automaker said it did not agree with the government’s conclusions.)

Earlier this year, Tesla settled a lawsuit brought by the family of a Northern California man who died while using Autopilot on his Model X.

Tesla also faces a class action lawsuit alleging it misled customers who purchased Teslas after Musk promised the cars had everything they needed to drive autonomously. Eight years later, Tesla has made significant improvements to its driverless features and has plans to make big bucks off the feature—but still hasn’t produced self-driving technology.

That could change this month. Musk has promised that Tesla will unveil a self-driving taxi, calling it a Cybercab, at an event in Southern California on October 10.