There was a power cut yesterday evening - after dark. My oxygen supply has an electric pump and let's out a horrible alarm if the electricity supply goes off . I do have a back-up cylinder.
It was a bit of a surprise as it was dark and I was not sure where the torches are. So I used my MoB light to find a small torch and then had to go through my sailing kit for the one off the boat (it was in the last bag I search). But I sat down for a few minutes to calm down and work out what to do. I the end I did not need to implement the plan because the power came back after about 20 mins. At least I have torches to hand.
I am managing to eat and get around the flat a bit. But I don't really feel significantly better.