Tesla hits Musk’s threshold for ‘safe unsupervised’ driving

We've crossed yet another one of Elon Musk's self-driving thresholds. Tesla's fleet of vehicles using the company's Full Self-Driving (Supervised) system has driven over 10 billion miles, according to the company's updated safety page . That means the company has crossed the line Musk set earlier this year for "safe unsupervised" driving.