Same here. I have had a couple but just over enough to get caught. The first ever was in Cardiff. I failed to spot a change from 40 down to 30. I was tempted to contest as I checked the following day as to how I missed it. The sign was one of many at the location and I simply missed it whilst trying to sort out the rest! Information overload and 38 in a 30 was the result. The 30 limit changed back to 40 within 100 yards. gRRRRR.
