In the latest edition of his BBC Sounds podcast, Martin Lewis urged UK billpayers to ensure that their energy direct debit bills are correct - warning that people could be paying as much as thousands more than they need to.
Speaking on his podcast, where he discusses all things money-saving, the financial wizard explained that Ofgem has recently introduced 'tweaks' to UK energy prices at the turn of the year.
It comes after the regulatory body upgraded their price cap from £3,549 to £4,279 as of January 1.
