If you needed physical proof that Audi is working on its own self-driving car, look no further than its Pilot Parking and Pilot Driving for AudiConnect vehicles. These two cars, which are built using production sensors, can easily park and drive themselves, respectively, without human interference. To demonstrate its autonomous technology, Audi brought its Pilot Parking vehicle to CES 2013, where we watched it drive out of a parking space at a nearby hotel parking garage, turn around a corner and back with no one behind the wheel.

More: Audi’s Amazing Auto Pilot: Self-Parking with an App