I wanted to do the environmental thing for all my utilities when I moved house. After looking into Vic suppliers, Red seemed best choice as they only offer renewable energy from hydro water. All the others talk about being Green but don't really offer it. (and if they do, you have to pay a LOT more!!!) Really annoyed me that there is lots of very misleading info. If you care about the environment you should check out Red. Seemed pretty friendly too, good service, it was easy to hook up...etc....