The thing that everyone talks about is that the company would get sued if the auto pilot got into an accident. I'm sure at the time of the accident, it would be determined if the accident was even avoidable; machine or person driving it.
I've had a deer before jump out from a ditch and right in front of my car to where there was no chance for a reaction time. It totaled the car since I was in a 55 mph zone. An automated car would not have been able to avoid it either; without breaking the laws of physics. A child could possibly do the same thing the deer did. No matter how efficient or safe of a system you build to avoid an accident, the element of nature will find a way around it. Factors like these I'm sure will be taken into consideration when determining how 'safe' an autopilot is.
I've had a deer before jump out from a ditch and right in front of my car to where there was no chance for a reaction time. It totaled the car since I was in a 55 mph zone. An automated car would not have been able to avoid it either; without breaking the laws of physics. A child could possibly do the same thing the deer did. No matter how efficient or safe of a system you build to avoid an accident, the element of nature will find a way around it. Factors like these I'm sure will be taken into consideration when determining how 'safe' an autopilot is.