Tesla 'full self-driving' triggered an eight-car crash, a driver tells police https://ift.tt/wL6IA20 A driver told authorities that their Tesla's "full-self-driving" software braked unexpectedly and triggered an eight-car pileup in the San Francisco Bay Area last month that led to nine people being treated for minor injuries including one juvenile who was hospitalized, according to a California Highway Patrol traffic crash report.