Until now, accurately measuring the amount of water to be boiled in your kettle has been all but impossible. The result? It is estimated that, on average, we boil twice the volume of water needed every time. Which means twice as much energy, twice as much time.
More and more people are switching to low energy, energy saving light bulbs, and there are a number of places like the Natural Collection where you can get a wide range of energy saving lightbulbs very cheaply indeed.<