How do smart meters work - Which? advice

The government has called on energy companies to replace all old-style gas and electricity meters with smart meters. Watch our video to find out how smart meters work and when they should be installed by. For more information on smart meters, visit https://ift.tt/2Jhg1Bz Which?: http://www.which.co.uk Twitter: https://twitter.com/whichuk Facebook: https://ift.tt/1fAOmna