Electrician in a fix couldn't buy a Back Back Saver at Screwfix counter Kensington yesterday but fortunately we were able to get him one by this morning so that he could 2nd fix and complete.
DIY electrician in Peterborough phoned with a BBS query and then phoned again 1/2 hour later saying he was pleased to have fixed a loose fitting kitchen socket and has also now made it level using the BBS system.