text: The vehicle may have a warning system which is great, but what if the warning system fails to warn. I get that there are complications that can occur such as the driver less system failing to work properly. When accidents do happen like this whose to blame is it the driver or the manufacturer. If say a mother has her children with her and the system fails and crashes does the driver have the ability to sue the manufacturer. Now if something like this does happen and it goes out to the public how many people are going to purchase the vehicle.