Well, I control a regular car, a yard. That's why people have to leash their dogs. So they control them. If I had a gun, I would control that too. If it went off without my control then I sue the gun company. I don't control how my house was built. but that's what building standards are for, so the builder is liable for that part. I control everything in it, and the parts that I don't control are covered by their various vendors. Things are pretty safe these days. See the pattern? The aspects that I control, I pay for insurance on. The aspects that I do not control become the legal responsibility of the supplier. These cars I do not control. Anyway it doesn't matter because if insurance agencies are allowed to charge people what they will want for this, the whole autonomous car idea is a passing fad, because no one is going to pay the vehicle costs with insurance premiums on top.