Day 11 of 15:
The electric curtain rail arrived today so I can recommend
these people. It's expensive but I'm hoping the result is that I open the curtains more. I have attached a picture of the motor that does the work.
I also checked out the radiator cover. It is finished with a nicer look than I'll ever achieve with gloss so I am going to leave it alone and hang it when the carpet is down. In the meantime I have fitted a six-way power socket on the wall that will be covered by it. This is where I will connect the various chargers. That way I can turn them all off with one switch.
On a non-AV note I replaced the light on the front porch with a PIR bulk head thing which looks ok. I have been meaning to do that for about five years!
Finally I created (after three p1ss poor attempts) a cover for the horrible cables and hole in the wall created by the air-conditioning installation years ago. I used a piece of guttering which I think it will be ok once it is painted.