Octopus Energy has installed its one-millionth smart meter of the year – a company first and "a major milestone", it says.

A warning has been issued for UK households who do NOT have smart meters. British Gas, EDF, EON, Ovo and Octopus customers are being urged to make one phone call and cut £176 off their energy bill.

From comparing flight prices to checking the smart meter display, savvy households are creating a new ‘tracking economy’ that turns everyday actions into data-driven savings. New research from Smart ...

British Gas, EDF, EON, OVO, Octopus customers are being urged to take action within the next 48 hours. New Year's Day, on ...