Electricity token meter? Do you have to rate to have a electricity token meter fitted?...

Do you have to rate to have a electricity token meter fitted? I am beside british gas...has anyone have one fitted by british gas or any other supplier? If another supplier will fit one for free I will switch suppliers.
Would it bother you if a friend or...
Answers:    you do have to payment more to use these but i asked for one so that i dont have a roomy bill come in adjectives the time.
Serious interview on gardening.?
you can get one fitted for free