If the Gatso flashed you twice, then a good chance your nict, if it flashed you once, then its calibrating its self. They have to do this. So I have read.
Who ever thought up the penalty point system is a complete t$sser. You dont mind the cash, its caught 4 times, then your off the road, what a sl4g!!!!!
I already have 3 points, caught in my Astra Van doing 83 on the M6, Cumbria police, shafted me, bummer. I was also using a Snooper at the time, that didnt alert me to the yellow van on the bridge.
Just to let you now the Snooper was destroyed.