Re: ... except the recreational driver,...
"I won't have to slow down any more because they'll automatically get out of my way,"
You haven't thought through all the implications, have you?
There won't be any parking spaces; they won't be needed.
The out of control vehicle will be reported by the computer mesh, and the police will be alerted. Probably all the vehicles around you will draw together, confine you and stop till the helicopter arrives.