my wife has a car that is supposed to warn you if you stray from your lane and actually steers you back. Took a trip recently, and it isn't working after only two years. I have done some work in autonomous robotics. I think it shows a lot more promise when the people you are running over with your automated vehicle are playing for the other team. Unfortunately, there are any number of companies that seem to be working on recreating the boardroom scene in "Robocop" "I'm sure it was only a glitch"