Just replaced one of the two (!!) sockets in the living room with a fused spur switch and four double sockets, with all wiring in mini trunking.
It's to run two LED lamps, the stereo and a smart TV - probably 200W load in total, so easily within the capacity of 2.5mm cable.
I've now got a ton of spare extension leads.
Next job is tidying up the garages, clearing the rubbish and getting things onto racking (which I have yet to order...)
After that, it's getting all my bike tools back into my workshop and fettling bikes ready for N-5.
My bike collection has got quite out of hand - I swear they're breeding in there.