Contemporary artist Sir Grayson Perry is among those venting their frustration at EDF Energy after he appeared to be billed £39,000 for his monthly electricity use.
Full ArticleThe regulator says suppliers should deal with mistakes quickly after the artist tells of £39,000 bill.
One is a Turner prize-winning artist, the other is a well-known journalist and broadcaster but both have been brought together by a..
Other customers tell of similar experiences to the artist but supplier EDF says there is no wider problem.