The U.S.’ highway safety agency reached out to Tesla after several attendees posted videos of the Tesla vehicles acting erratically.

The company debuted its autonomous ride-hailing service Sunday. The limited program is invite-only and uses around 20 cars—signs that Tesla has a long way to go to catch up to its…

Tesla has started giving rides in driverless Model Y SUVs in Austin. Details are still sparse, but limited service is open to vetted and invited riders.

What does “unsupervised” really mean, anyway?