![Hundreds of EDF Energy customers could face surprise winter bills due to smart meter blunder | The Sun Hundreds of EDF Energy customers could face surprise winter bills due to smart meter blunder | The Sun](https://www.thesun.co.uk/wp-content/uploads/2017/03/gettyimages-140358457jpg-js283304134.jpg?strip=all&w=960)
Hundreds of EDF Energy customers could face surprise winter bills due to smart meter blunder | The Sun
![A newly installed EDF GE SGM1312 LCD display smart electricity meter showing reading of 20kWh in a wine cellar in London England Stock Photo - Alamy A newly installed EDF GE SGM1312 LCD display smart electricity meter showing reading of 20kWh in a wine cellar in London England Stock Photo - Alamy](https://c8.alamy.com/comp/GDKGP9/a-newly-installed-edf-ge-sgm1312-lcd-display-smart-electricity-meter-GDKGP9.jpg)
A newly installed EDF GE SGM1312 LCD display smart electricity meter showing reading of 20kWh in a wine cellar in London England Stock Photo - Alamy
![EDF 🇬🇧 on Twitter: "With a smart meter you can see how much energy you're using in real time. Find out more. https://t.co/gokxdiS3w2 https://t.co/wQ2heC1nLE" / Twitter EDF 🇬🇧 on Twitter: "With a smart meter you can see how much energy you're using in real time. Find out more. https://t.co/gokxdiS3w2 https://t.co/wQ2heC1nLE" / Twitter](https://pbs.twimg.com/media/DLyrbkKW0AARBNf.jpg)
EDF 🇬🇧 on Twitter: "With a smart meter you can see how much energy you're using in real time. Find out more. https://t.co/gokxdiS3w2 https://t.co/wQ2heC1nLE" / Twitter
![EDF 🇬🇧 on Twitter: "Make the most of your smart meter – see exactly what and when you're using energy to help reduce your usage. Plus there are no more pesky meter EDF 🇬🇧 on Twitter: "Make the most of your smart meter – see exactly what and when you're using energy to help reduce your usage. Plus there are no more pesky meter](https://pbs.twimg.com/media/EdgxhikWkAExX-8.jpg)
EDF 🇬🇧 on Twitter: "Make the most of your smart meter – see exactly what and when you're using energy to help reduce your usage. Plus there are no more pesky meter
![A newly installed EDF GE SGM1312 LCD display smart electricity meter showing reading of 17kWh in a wine cellar in London England Stock Photo - Alamy A newly installed EDF GE SGM1312 LCD display smart electricity meter showing reading of 17kWh in a wine cellar in London England Stock Photo - Alamy](https://c8.alamy.com/comp/GDKGP5/a-newly-installed-edf-ge-sgm1312-lcd-display-smart-electricity-meter-GDKGP5.jpg)