Sure they can install traffic cameras and there are places that do to monitor speeds and stop signs/lights. Those are often rigged to add as much income as is ‘legally possible’. And they can be defeated if you so desire. Plus, in places like where I live, a traffic ticket must written “On the operator the vehicle” not to the vehicle itself. So cameras where I live.

Plus, are you content to let a stupid drive continue to drive and endanger everyone else he passes on the road?