Ofgem

Energy customers will be able to switch suppliers within 24 hours by 2018, under plans confirmed by the Government.

Approximately 1,000 former and existing Npower customers will have debts written off and be given free energy, after the big six energy provider has been found guilty of failing to implement Ombudsman rulings on complaints within the required 28 days.

British Gas is to cut gas prices by 5% for the second time this year – but even after that, its standard tariffs will cost on average £250/year more than the cheapest.

Ofgem is today calling for energy suppliers to scrap charges of up to £360 to install and remove prepayment meters after it found the fees are putting many people – including some of society's most vulnerable – off switching, which can save up to £300/year.

Energy firms must tell customers about cheaper tariffs available from their other brands under new rules taking effect this autumn.

Energy firms are facing increased pressure from the Government to pass on a fall in wholesale costs – the price providers pay for energy – to consumers by slashing household bills.

Scottish Power has received the highest number of complaints ever recorded for a UK energy company in a three-month period, according to the latest figures from Citizens Advice.

Extra Energy customers complain they've waited up to nine months to receive their bill while others say their bills haven't arrived at all, which has forced the provider to rethink it's unusual twice-yearly statements in favour of quarterly bills.