I think I was in a low speed collision of this nature before autonomous cars even existed, and I was in the role of the autonomous car. I was inching forward at

I think I was in a low speed collision of this nature before autonomous cars even existed, and I was in the role of the autonomous car. I was inching forward at a stop sign because I couldn't see on coming traffic from the left. The driver behind didn't understand what I was doing, lost patience, and deliberately bumped me. (I'm not going to commit to merging into traffic without being able to see what's coming towards me, naturally.)