There was another thread about truant schoolkids taping a copy of a hated teacher’s license plate over their own plate, and then speeding by one of these cameras. The right to face your accuser and all that.
Good idea! Not necessarily doing it with a teacher's plate, but perhaps the license plate of typical greedy politicians. Just overwhelm the system with false plates until the resulting tidal wave of civil court cases overwhelms and bankrupts the companies that operate these unconstitutional devices.