DO NOT SIGN UP WITH BULB ENERGY Totally useless, They increase your payments all the time. Especially after joining, Complaints - "no one takes any notice, They lost £750 of my money I paid, and I had to prove I paid!!! So I cancelled my direct debit and set up a standing order to stop them taking more money than was agreed. They really got confused when they realised they were not able to increase my direct debit., Bulb do not respond to emails or complaints. So Ofgem is my next step