It means the average household could be spending around £7.83 extra on bills a month....
The average annual energy bill will be below £2,000 for the first time since April 2022....
It's part of the National Grid ESO's Demand Flexibility Service (DFS)....
The company has already given out over 13,000 blankets and 1,700 thermostats. ...
The company has described the advice issued to customers as "poorly judged and unhelpful"....