How about 01234 759370 or better still 0800 707070Just looking at Smartnav never used it. has anyone any idea what it cost only phone number is 0870 that can be expensive. Came with my van.
Can’t quite remember but the traffic master I had worked from the dark blue traffic sensor things that went up in the 90’s. At least that’s what gave info on slow/stationary traffic on A roads. I know when they first appeared everyone thought they were speed camerasSat nav systems, and Google Maps, derive traffic flows from analysis of mobile phone connection data.
The system was invented originally in Israel I understand.