People are being given the chance to save money on their energy bills as part of an energy switch scheme.
Harrow Borough Council this week launched the latest round of the Big Energy Switch, which could help some bill payers save up to £200 on their gas and electricity bills.
The London-wide scheme uses the collective buying power of people from across the capital to force energy prices down.
Energy suppliers are then invited to offer their cheapest tariffs to everyone who has registered.
Those interested have until October 13 to sign up and can do so by clicking here.