As temperatures drop and energy prices rise we're talking about bills, energy providers and switching on Wednesday's Money Box Live.
What are your rights if your energy supplier stops trading? What happens about credits you’ve built up or money you owe? Do you have a say about the new tariff you’re moved to and is financial support available if you’re worried about paying your bills?
We’d love to hear your energy stories, questions and views so e-mail moneybox@bbc.co.uk now. Please include a phone number if you’d like to chat to presenter Adam Shaw and guests on Wednesday.
Presenter: Adam Shaw Producer: Diane Richardson Editor: Emma Rippon