On 27/9/08 10:09, "Gerry Simpson" <geraldrsimpson@...> wrote:
I like them, they provide better information regarding traffic flowMost of them are working now, but I suspect that updating them and advising
of lesser problems is not a priority.
I used to have an AA thingy. It only worked with LEDs, but it was quite
useful. It would beep and tell one how many junctions before the problems