Probably been asked before but here goes. Can any of the technical people tell me which is more accurate. My sat nav is always about 3 to4 mph out compared to my speedo. Not really an issue as I drive to the speed limit but curious. Also i did see a camera double flash today. It was for the other side of the road. I wasn't on the lines that are marked out and I was doing 55 in a 60. The car ahead of me was shifting though. Could he have set the camera off. No one else near the lines at the time either. :thumb:
Thanks
Thanks