This is a good thread, thank you OP.
I bought thermal curtains for the house a few months ago. They were really reasonably priced from Dunelm.
We already have blankets to snuggle, but I’ll be buying base layers too. I did mean to do this last year.
We have electric blankets and hot water bottles (not on the same bed).
I’m reducing using my dryer. I can’t stop completely as there’s too much laundry, but I always have stuff on the line when it’s not raining (live in a famously wet city!). I have made the point that the kids get a body towel and hair towel each week, as they were going through one a day and sticking it in the wash! We also wear clothes for a few days (jeans mainly) to cut down on laundry use, especially when they’re still clean to me - we’ve seen a reduction on our water meter bills which is good.
Also saving up to pay the bills. Last October we went from £90 to £180 a month which was the cheapest, and possibly one of the very last real deals available. This October, given the price cap, we are looking at approximately £240 a month. Makes me feel sick.
I work from home the majority of the time, but can see the benefit of using the resources in my office. Will start going in each day for the free hot drinks and warmth!
As another poster said, batch cooking. I have an instant pot, which helps. Think this year will be the year of soups and stews.