So all an enterprising terrorist needs to do is wait until rush hour and put up his custom built sign consisting of a 70 mph and 10 mph doubled-sided sign that randomly rotates every few seconds and watch the ensuing pileup.
It's funny really, if a totalitarian state wanted to have control over people's movement, the better solution is to have a large train network where cameras can scan people's IDs as they get on and watch them. Having machines that take over your car a la Minority Report and this speed dealie is only rational if you have to provide an illusion of freedom. Reminds me of a toddler furiously spinning the steering wheel on a fake playground car while making driving noises.
It's funny really, if a totalitarian state wanted to have control over people's movement, the better solution is to have a large train network where cameras can scan people's IDs as they get on and watch them. Having machines that take over your car a la Minority Report and this speed dealie is only rational if you have to provide an illusion of freedom. Reminds me of a toddler furiously spinning the steering wheel on a fake playground car while making driving noises.