It depends on conditions. You can think of various ways to gather more of them as cars get fancier, and other ways to part exceptions from a habit of bad drivin

It depends on conditions. You can think of various ways to gather more of them as cars get fancier, and other ways to part exceptions from a habit of bad driving to make sure that any case reported to a human isn't a waste of their time. Then for what goes through you've got a system to challenge fines already - something completely mandatory in such a system and which can only be achieved in a powerful democratic state