WATCH: People Freak Out Experiencing a Self-Driving Car’s ‘Insane Mode’

WARNING: the above video contains some NSFW language.

Electric cars are here, and self-driving cars are here, but all their features still seem so alien and science-fiction-esque to most of us who can’t afford such luxuries yet.

For example, have you heard of the “insane mode” feature of the Tesla P85D? Yes, that’s really what it’s called, and with good reason to. Once you flip that switch, the car takes control and brings the car speeding to sixty miles per hour from a full stop in remarkably little time.

When unsuspecting passengers are subjected to insane mode, they freak out and often cuss. We’d probably react the same. Watch the hilarious video above.