During Tesla's earnings call last month, CEO Elon Musk admitted that the carmaker's much-lauded self-driving robotaxi service would be relying on safety drivers. As The Information reports, the company is already woefully behind schedule and hasn't even started testing its autonomous vehicles without a safety driver as of April. And the company is quickly running out of time. Musk promised that Tesla would launch an autonomous ride-hailing service in Austin in a matter of weeks — a characteristically overly ambitious promise. The Texas Department of Public Safety hasn't even received a plan for what would happen in case of an […]