Like the back of a printer! Thanks for all your help. I was able to appear totally knowledgeable with the electrician who came. The problem was exactly what you all said it would be. Burnt out plug and dodgy blackwire connection. Only problem was that they had to put the switch on upside...
Help. the main switch for my shower - which is outside the bathroom has started smelling of ozone and the switch itself is quite hot. There was a fishy smell for a bit, but that seems to have gone after pouring cleaner down the shower outlet. Any suggestions?