In flicks about the future, self-driving cars are shown with calm drivers. They’re somewhere behind the wheel, casually reading or lounging about. But that’s because them digital whips have been around for a long while. It’s never shown what it was like when self-driving cars were first introduced…and nobody ever put their grandma in the driver’s seat to witness it first hand. Watch this one freak out in a Tesla on Autopilot.

H/T Popular Mechanics