Four tariffs per supplier: it sounded so easy. This year’s long-awaited overhaul of energy retail was supposed to simplify the market, encourage switching and ensure customers were on the best tariff for them. In fact, RMR has had a messy and painful birth, against the backdrop of a competition inquiry which may supersede it altogether, with key elements already being eroded.
RMR: The growing complexity of “simple tariffs”
