Absolutely. The legal question needs to be solved. I don't have any faith that my own state's legislature will solve this issue. Not the current bunch, anyhow. Well, yeah. We have roads that are stupid, and sometimes illegal. The current batch of "driverless" cars will just simply refuse to drive in those situations. Which is what most humans probably should do as well. I really wonder how they respond to signals from school crossing guards. Sometimes those hand signals are pretty non-standard, and ya wonder if they're telling you to stop or if they're just waving at you.