YouTube video captures hilarious moment 70-year-old uses Tesla Model S' autopilot

Feeling like you've lost control while driving a car can be quite a frightening experience. And a new video shows this can be the case even when the car is equipped with the latest technology that means it is more than capable of driving itself. An elderly woman in the US has had a hilarious reaction to using the autopilot function in a Tesla Model S for the first time. The autopilot function lets the car use a range of sensors both inside and outside the vehicle to maintain its speed, keep a safe distance from the car in front and change lanes automatically. Tesla requires drivers to remain engaged and aware when Autosteer is enabled and drivers must keep their hands on the steering wheel, the company said.