Traffic Chaos on the B1050

I am told that there was traffic chaos during the morning rush hour yesterday (Monday) when the kerbing sub-contractor working on the Longstanton bypass decided, without checking, to put up temporary traffic lights - ouch! I have had an apology from the County Council, which I am passing on - with an assurance that it won't happen again. However, I have also been given advance warning that there will be 24 hour traffic lights on 29/30 September in order to do some reconstruction work. Signs should be put up later today, but my advice would be to avoid the area if possible.