On a cheaper tariff. while it is absolutely really difficult at the moment to find something less than almost £2000 in some cases, it is definitely worth shopping around when you can. other things people can do are things like changing their appliances. whilst it might be a bit more expensive in the short term, it will be cheaper in the long run. so if you have a fridge freezer and it is rated energy rating c, if you can move it up to a a you could save money in the long run, as well as if you can draught proof and insulate your home. so that is something everyone can do, closing gaps around ...