A cop pulls over a car, only to find it empty. The driverless taxi then takes off before the cop is finished (video)

A cop pulled a car over in San Francisco, but the fun was spoiled when he walked up to the car window and saw that nobody was inside. He even tried opening the locked door, but still, no driver appeared. And to put a damper on an already dampened situation, as soon as he stepped away, the driverless car made sport of the officer and took off, crossing an intersection before pulling over again. —