Richard Lloyd, executive director of consumer rights organisation Which?, said the reforms were a step in the right direction but did not go far enough:
This is why the Government should intervene with more radical measures including simpler pricing, greater transparency and scrutiny of the cost of energy policies, and the separation of domestic supply from generation businesses.
More must be done to keep prices in check and give consumers confidence that the price they pay for their energy is fair.
More top news
The pilot of the missing MH370 plane plotted a course to the southern Indian Ocean on a home flight simulator, investigators have said.
Joe Campbell said he wanted to adopt Kiran Sheikh but was told he couldn't because he wasn't married.
Annual rail figures reveal the most overcrowded service in spring/autumn 2015, was an early morning train from Brighton to Bedford.