If that is what the Government wants, that is fine. What it will do is potentially remove some choice away from people and certainly some deals that people get at the moment. Certainly it is the case that if you have restrictions and constraints, then you can't offer everything and you can't offer the variety of choice that you get at the moment.
It is possible that some of the best deals on the market will disappear. We could lurch from a minefield of deals to virtually none at all.
Downing Street sources are adamant tomorrow's energy bills announcement will stick to David Cameron's promise of lower tariffs, but will it?
Ministers are poised to announce plans to decrease energy bills in a bid to get customers on the lowest tariffs available.