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Measure your usage

It can be hard to work out what’s using the most energy in your home.

Discover how having a long shower or leaving the printer on can impact on your electricity bill.

Learn about technology that helps you measure and monitor energy use.

The first step to reducing your power bill is working out what's using the most energy. Once you know what's using the most power, simple changes can make a big difference.
Two children looking at their laptops

A smart meter is a device with a digital two-way communication system that measures when you use electricity and how much.
Smart meter with hand