I'm curious where or with who the buck stops. If my driverless car causes an accident who is to blame? It couldn't have been me as I gave it full control and wa

I'm curious where or with who the buck stops. If my driverless car causes an accident who is to blame? It couldn't have been me as I gave it full control and was asleep in the back. Is it the developer of the software or the builder of the car? Maybe a sensor failed and thus the finger is pointed at me but I point it at the dealer who service the car. Given that the people who would most benefit from this tech are the same people who are least likely to give a shit about the upkeep of their car we are going to have a few years of interesting news headlines.