For the amount of miles the GoogleCar has already driven, there has (arguably) been no accidents that was its fault...
https://en.wikipedia.org/wiki/Google...ffic_accidents
January 2016 report -
https://www.google.com/selfdrivingca...eport-0116.pdf
One of my Fav TedTalks...
https://www.ted.com/talks/chris_urms..._sees_the_road