I have a duel fuel account with OVO and they take £100 a month(although since starting in January my highest bill per. Month is £60). The thing that gets me is that as the credit in the account mounts up I have to ask for a rebate but they will not refund it all I must leave a £100 in the account. This is my money and to pensioner it's a lot. Doing this to a lot of their customer is a large amount in their bank. When is something to be done to rein these $#*! Turpins in.