We have had autopilot in the form of speed control for years, but perhaps it will be so widespread that there will be too many accidents. On the other hand one

We have had autopilot in the form of speed control for years, but perhaps it will be so widespread that there will be too many accidents. On the other hand one could argue that putting these sub-par systems out there teach us a lot we couldn't learn in a closed environment. Also as far as I am aware, Google have had their self-driving cars driving on the road for year now.