One bed flat. Gas heating. Live alone.
I wash clothing maybe twice a week. Have a small dishwasher that gets used once a day. Don't watch TV, do a couple of hours of Xbox or tablet time daily.
Only thing that runs constantly is my fridge and it's A rated.
I'm being charged more than my sister and she lives in a three bedroom house with two kids. I genuinely don't understand how it can be so high.