My problems went on for so long they gave me a payment for basically being patient! I should have learned my lesson, and changed to another supplier when my contract ran out, instead of which I changed my tariff - at the beginning of October, and as yet they have still not changed over my direct debit to the one quoted by them. I received an email from them last week, requesting patience and giving their apologies for taking so long but I am not holding my breath for anything to change any time soon.