EDF has announced it is running its next Sunday Saver challenge, giving away up to 16 hours of free electricity from this weekend.
The Sunday Saver challenge rewards customers who switch their energy use away from weekday peak hours.
Typically, weekly peak hours are between 4pm to 7pm, Monday to Friday.
If you avoid using electricity as much as possible during these hours, EDF will reward customers with between four and 16 hours of free electricity to use the following Sunday.
Rich Hughes, Director of Retail at EDF, previously said: “We launched Sunday Saver to help customers save cash and carbon, all while contributing to a more sustainable energy system.
“We’re thrilled that over 154,000 customers have already benefited from free electricity as a reward for adjusting their daily usa