I'm paying to leave BG so that I can tie into a deal which isn't hideously more than I'm paying down. In fact, the gas standing charge is 11p less a day, which saves about £40 a year. However, I used somebody's referral code meaning my new supplier (Fuse) is essentially paying my exit fee.
Our deal expires on 12 Dec, so we could move from about 24 Oct, with the 49 day period you get, but given yesterday's news, I'd rather do something now in case these tariffs get pulled before then.