Unauthorised charges, inaccurate bills and poor customer service: Which? reveals energy customers’ most common complaints
Unauthorised charges, inaccurate bills and generally poor customer service are among the most common complaints made to energy suppliers, according to Which? research. Which? surveyed over 8,800 members of the public about their experience with and any complaints about their energy provider in October 2021, when the energy crisis began. A lack of competitive deals […]