We had a pilot program in NJ for them, they were universally hated. People would slam brakes on and be hanging over the edge into intersection and throw their car into reverse panicking to avoid the ticket, ended up causing a ton of new accidents so the program was never continued. In newark people shot at the cameras: https://www.nj.com/news/2012/08/shoot_out_the_red_lights_2_t...