Staying here will change you for the better. The vistas are unmatched by anything you expect. The neighborhood is truly one-of-a-kind - built on the lava flow. If you like being able to see the Milky Way when the moon sets...book now! The weather out there changes very quickly, so what may seem like a cloudy night will move out in 10-15 minutes. If you have specific equipment, it's worth bringing with you.
Being off-the-grid reminded us to be more thoughtful and less wasteful. (This is not camping, but it has similarities in terms of conserving water and electricity) As hosts, Jade and Dani have provided the things you need, and then some! The space is large and too much for two people! The hard, craggy landscape is softened by wildly comfortable beds/couches/hammock. The shower is awesome - just keep it short! The camp stove-oven and coffee options spoiled us, so we could make breakfast without giving up time enjoying the view. More than once I realized I had stopped reading my book, distracted by the beauty. We also felt amazingly safe. When you think open-air/no walls/no locks, you get nervous. It's all perfectly fine and softens you from the ordinary.
We did spend time driving around the southern portion of the Big Island, so that reduced our time just comfortably relaxing. Nothing was a hard drive, but we did have a 4x4. Learn from our mistake - go to Uncle Robert's before your last day!
Bring an open spirit and enjoy the adventure. (5 Stars, and we'll be back).