You may have seen a green dome (also known as a green pillar) on your property or in your neighbourhood and wondered, what does a green dome do?
An integral part of the energy network, these green domes protect equipment that provides electricity to homes across WA.
Check out the video (right) to find out more about green domes and why they are so important for your home.
Although small, don't underestimate their importance - they pack a powerful punch.
Touching an intact green dome won’t hurt you, but if it is damaged and you don’t realise, an exposed wire from a green dome is just as dangerous as a fallen power line.
While a green dome might look low-key, it is actually keeping your home and those around you connected to the grid.
Does every home need a green dome? Who installs them? What happens if you damage one? We've got the answers to your questions!