Tesla has reached a significant milestone in its pursuit of autonomous driving, but the journey towards 'safe unsupervised' driving is far from over. The company's Full Self-Driving (FSD) system has accumulated over 10 billion miles of training data, a feat that Elon Musk had previously set as the threshold for achieving 'safe unsupervised' driving. However, this achievement raises more questions than it answers, particularly regarding liability and the true capabilities of Tesla's technology.
The supervised reality
FSD, despite its name, is still very much a supervised system. It requires a fully attentive human driver to monitor the road and be prepared to take over at any moment. This means that Tesla owners are not yet enjoying the freedom of truly autonomous driving. The company's terms of service also emphasize that FSD is a Level 2 system, which means it is not autonomous and relies on human supervision.
The question of liability is a complex one. Tesla's current model holds the owner responsible for any crashes, even though the company's technology is involved. This is in contrast to other autonomous driving companies like Waymo, which assumes liability for its vehicles. The recent federal jury verdict in Florida, where Tesla was found partly liable for a deadly crash involving Autopilot, highlights the challenges Tesla faces in this area.
The road to unsupervised driving
Musk's statement that 10 billion miles of training data is needed for 'safe unsupervised' driving suggests that the switch to an unsupervised system is not imminent. Tesla is currently using unsupervised vehicles in its robotaxi fleet, but these are still in the early stages of deployment. The company has added more vehicles to its fleet in Dallas and Houston, but the number of unsupervised robotaxis remains relatively small.
The delay in making unsupervised driving available to customers is likely due to the liability concerns. Tesla's owners are eager to experience the full benefits of autonomous driving, but the company must navigate the legal complexities first. Musk's prediction of fourth-quarter availability for unsupervised FSD in customer cars may be another goalpost, or it could be a realistic timeline once the legal framework is in place.
The safety debate
Tesla's claim that FSD-equipped vehicles drive 5.5 million miles on average before a major collision is impressive, but it has sparked debates among experts. Critics argue that Tesla's safety reports overlook important traffic statistics, such as the higher crash rates on city roads and undivided roads. There are suspicions that Tesla may be miscounting crashes to make its technology appear safer than it is.
As Tesla continues to push the boundaries of autonomous driving, it must address these concerns and ensure that its technology is truly safe and reliable. The company's journey towards 'safe unsupervised' driving is a complex one, and it will require careful navigation of legal, technical, and public perception challenges.
In my opinion, Tesla's achievement of 10 billion miles driven in FSD is a significant milestone, but it is just one step in a long journey. The company must continue to innovate and address the concerns surrounding liability and safety to truly revolutionize the autonomous driving experience.
