Oof, long day. But, amongst many other tasks, we got a big piece of cheapo carpet to throw down on the living room floor so the cold air stops seeping up between the floorboards.
Of course buying the carpet is the easy part, clearing out the entire room to lay it is the "fun" part.
It's from a 4m wide roll (we hoped for 2m wide), so there's no doing it one strip at a time either :)