So we built this library. It is a growing collection of articles where our experts explain how energy in your home works, in plain English.

Why one room is always cold and another is always hot. What that charge on your bill is for. Would the thing your neighbour had fitted work on your house.

Millions of households across the UK are still choosing between heating/energy and everything else. We want to be part of the change that ends that, and sharing what we know is where we start.