49ers coach Kyle Shanahan says his Tesla was on Autopilot before he crashed — but it's 'always your fault'

San Francisco 49ers coach Kyle Shanahan was using Tesla's Autopilot when his Model S crossed into oncoming traffic and collided with a Mercedes-Benz SUV. Shanahan admitted he took his eyes off the road and accepted full responsibility for the crash, reflecting on the risks of relying on driver-assistance technology.