Smart meters are new electricity and gas meters being installed in homes that measure how much energy you use and automatically send this to your energy supplier.
As well as the meters, a separate, small electronic display (usually called the in-home display) is also provided which makes it easy to see how much electricity and/or gas you are using and what it costs.
The meter sends energy usage information automatically to your energy supplier so your energy bill is always accurate.
They are free to install in both homes and businesses by the energy companies.
If you rent your home you can still have a smart meter installed but best to check with your landlord first.
Each energy company sets up the installation of smart meters for their own customers. You can find smart meter information on your energy supplier's web page or start here:
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