I'm sure 90% of these are just a scare tactic.

I know alot of them are flawed in the way that if you are coming off at a junction, the last camera is a couple of miles back so you can't get caught ( although the new ones on the M27 are at exits and entrances too)

I know that you can apparently change lanes and that alot of the camera's blatantly don't cover certain lanes.

And i know a couple of people that just don't take any notice of them at all and have never been caught.

Has anyone had a nip from a motorway specs??