All this nonsense about keeping warm. I would guess from the age of most people on here that many grew up without central heating, often with just a coal fire. Why go to all the trouble of getting to a library to keep warm, when you could sit at home on the couch with a duvet or buy a blinking thick jumper and long johns. Before Christmas, due to the storms, we had no heating, lighting, or cooking for 4 days. Hot water bottles and the duvets off the beds are a no brainer for keeping warm, why are people making such a fuss?