> No, you can’t save £30 per year by switching off your “standby” devices I suspect this is probably true of modern devices with modern power supplies. No dou

> No, you can’t save £30 per year by switching off your “standby” devices I suspect this is probably true of modern devices with modern power supplies. No doubt if you've got a house full of 10+ year old gadgets then they possibly have more inefficient power supplies. Its likely worth considering modernising old kit because they'll be power-hungry during active use too, which will likely cost you a lot more than the £30 a year you'll save by turning them off overnight !