There are 4 of us and we live in a four bedroomed house.
We do use the tumble dryer, and have electric oven but gas central heating and gas hob. I'm cautious with lights and turn them off when I leave the room (DH and DCs not quite so good at that one!). We do have a light outside by the garage and drive that comes on in the evenings (currently 8.30-11 but it does depend on time of year).
DH backs up his office computer from home so we have one computer on constantly but other than that it's the usual hairdryer, kettle, washing machine, dishwasher sort of things.
Our bill for June to September was £446. Does this sound about right and how can I check our usage?
TIA