Thinking forwards here.
I expect every vehicle of todays standards will become totally obsolete very quickly. Illegal to drive apart from "specialty tracks"
Substituted with some sort of electric automated car supplied/rented from the government or private company.
Cars no one owns and cars that are maintained by companies. Like a taxi sort of. Need a car one comes to your door then you hop in an tell it where you want to go.
Seems a logical step given the road fatalities. Only problem is governments wont be able to generate revenue anymore. Thats a big incentive to not push this sort of technical advancement.

