One of the downsides of the move is the reduction in interweb speed, and the fact that the modem is downstairs as I can't find where the telephone cabling goes upstairs, if it all. This means that to link the interweb upstairs to the modem, I have to use powerline adapters. I found that the reception with the powerline in the BeebOffice was shockingly poor, so eventually I moved the upstairs powerline into the BeebRoom, where the quality was a lot better, and then linked the BeebRoom to the BeebOffice with an actual Ethernet cable, using one of the wall sockets on the new BeebRoom trunking.