If speed cameras/traps etc are effective, then why do people still speed ??
In my opinion the majority of people caught by speed traps are not prolific offenders but have just had a lap in concentration which we all do, (aint that right Pikey)
it's then 3 points and a fine.
It's the racing uninsured n*b heads that are from the area and know the speed camera locations that get away with it. When we see one of them, we all think where are the police now when we need them.
It's defo a money making exercise.