Yep, as suspected, good signal on the Blackberry all the way around the southern lakes and coastline, pull into Sellafield's car park for the security monkeys to crawl all over and under your car and Bingo, signal gets wiped off and stays off all morning until you''re about two miles away.

I've found the same at Hartlepool and Torness nuclear power stations too, but not any of the "traditional" ones.

One of the big festivals managed to block all but one (a sponsor, unsurprisingly) a few years back, so it's obviously possible, and how could it be illegal? The signal must belong to the transmitting company, on a licence granted by the Government. One small clause inserted into the contract, sorted.

Maybe we should stitch the assholes up of everyone being sentenced to prison and fit them with a colostomy bag, problem solved.

My living room appears to have developed a similar problem!!

I'm sure the next-door neighbours have put lead wallpaper up!!

Simple then, move prisons next to nuclear power stations!