It was for approx 9 hours starting at 6am, so mostly during daylight and I was out for a good part of it, somewhere they did have power. It was also during a fairly mild spell so it wasn't so bad.
However, I could literally do nothing! If it had gone to say, 24 hours and been colder, I think we'd have been really struggling.
I have gas central heating that won't run without electricity and electricity for cooking.
I have in a reasonable supply of food that can be eaten without cooking and I have torches and spare batteries in strategic places around the house. I'm at a loss to think what else I can do.
I felt at the time I should pop in on elderly neighbours and I would have if the power had still been out when I got home, but I don't know what I could have actually done for them?