Wing House is sustainable living at its best. The orientation is perfect for catching the breeze and even on overcast days the solar system supplied us with ample hot water. And Greg has managed to strike a balance between providing all of the appliances guests need while still making it possible to conserve electricity. Just be aware the refrigerator is the size of a bar fridge and has no freezer. How I wish we'd bought a large tub of the locally produced ice-cream before we realised we couldn't freeze it! I would have felt obliged to eat it all at once :-) Oh, and make sure you have an apple device so you can watch TV/Netflix as there's no free to air viewing. Having said that, the best show available is the view of the stars you can see from bed!