Re: Autopilot
Autopilots in airplanes are stupid as rocks as compared to what a car needs, but the public at large insists on thinking they can operate the airplane completely independently.
The airplane mostly flies in straight lines through empty air. Most changes are directed by the pilot, ground-based radio beacons, or fancy GPS units.
Mostly once they're in the air they only have to worry about geographical features (e.g. mountains), birds, other airplanes, and weather. Er, and restricted air space, sometimes. Car drivers have to worry about all kinds of things: turns in the road, debris, kids and morons running into the street, other vehicles (LOTS of other vehicles), traffic signals, navigational turns, bicycles, pedestrians at crosswalks...
Calling an automated car driving system an "autopilot" may seem evocative of something really clever, but in fact it's an insult.
People have seen Zucker and Abrams' movie too many times. Sorry, kids, Otto doesn't exist in real life.