>> The typical "mess with this" kind of action would be walk up on the edge of a freeway and pop up a full sized STOP sign on the shoulder.
I am pretty sure, these autonomous cars will get info about road signs, etc through an authorized satellite system. So you can pop up with whatever sign you want, it is not going to matter.
I am pretty sure, these autonomous cars will get info about road signs, etc through an authorized satellite system. So you can pop up with whatever sign you want, it is not going to matter.