When did you last test your smoke alarm? Make sure it will work when you need it by testing it weekly. #TestItTuesday

Some vulnerable people need to keep their homes warmer than normal. However, most of us can save money and energy by dressing for the weather and putting on a jumper before turning up the heating.

Only fill your kettle with the water you need. You will save both water and energy.

Use a microwave. Generally a microwave oven is the most efficient way to heat up and cook food.

Spending one minute less in the shower each day will save up to £8 a year off your energy bills, per person. With a water meter this could save a further £11 off annual water and sewerage bills. If everyone in a four-person household did this it would lead to a total saving of £75 a year.

Properly used, dishwashers use less water and energy than washing dishes by hand. However, make sure you only wash full loads and don’t pre-rinse everything in the sink first unless it really needs it.