We are with the Utility Warehouse for gas and electricity, along with our broadband, landline, calls and mobile phone. They put everything on one bill and direct debit which in convenient + we make some good savings as members of their Utility Warehouse Discount Club. They claim to save the average household just short of £500 per year, although we seem to be saving much more than this. Previously with British Gas for our energy and Virgin for the other stuff. We get free calls 24/7 to any 01 or 02 telephone number because we have four services, plus they are about to send us a free laptop to go with our broadband. Like the savings, like the customer service, like the simplicity of one direct debit.