Sounds like you're weighing a momentary convenience against an unbounded downside.
It's true that we have no expectation of privacy on the roads as individuals, but one thing that both ML researchers and evil dictators will agree on is that quantity has a quality all its own.
Traffic enforcement is abysmal in my city (I'm sure in many other places too), and our ever-increasing car insurance premiums reflect that. If there's a better way to enforce traffic laws or punish drunk drivers rear ending me and running off, then I'm all ears. Right now, the only other alternative I'm reading is letting the problem get worse.