Cut the lights
When it comes to using energy, avoid using more than you need. Turn off the lights if you leave the room, and if it’s cold, pop on a jumper before cranking the heat. Turns out mum was right!
If you can, set a timer for your heating and your hot water. You might need to dig out the manual, or find it online, to figure it out — but a little bit of learning goes a long way when it comes to setting up sustainable energy.
How much energy are you using?