I can only describe British Gas as exceptionally poor! I was paying £35 a month for over a year which I was very happy with, suddenly it shot up to £125 a month, which is just ridiculous, I phoned the company to ask if there has been a mistake and there hadn’t been, I then told them I will be leaving as I can’t afford to pay that amount a month! I changed supplier and in the same month BG took another £119 out of my account plus paying my new supplier, I then phoned the company again asking about this, I was passed pillar to post speaking with lots of different people, some very patronising, rude staff! I was then told they will have to open this as a complaint, after them Promising me they would phone back and didn’t, I then phoned them again to be told I now owed them £192! I am now currently paying this off in installments! Absolutely shocking service, I feel like I have aged 10 years dealing with them and I warn any of you to avoid them!