Our stay was wonderful! Guy never steered us wrong - his suggestions were very helpful, and information completely accurate. He recommended a very good breakfast place nearby, beaches to visit, and things to do on our way to Volcano National Park.
Some information for others on the house itself:
It notes in the listing, but be aware there is no AC. There are plenty of fans provided, but if you have trouble sleeping without AC, this may be an issue. It was fairly hot in the evenings and eventually cooled off to a comfortable temperature overnight.
You could not ask for a more gorgeous view. The views off the lanai are incredible. We loved sitting out there watching the sunset! We also enjoyed all of the wildlife - lots of cute geckos, and the wild pigs could be spotted right from the lanai most nights.
The house is well stocked with assorted dishes, cookware, and some appliances. You may need to bring your own ground coffee - there is a drip coffee maker. A large water jug is provided for drinking. We also purchased a pack of bottled water for our stay.
Of the two bedrooms, one is definitely nicer - much larger, beautiful view, attached bathroom. The other room is fairly cramped and doesn't have much of a view. This would be perfect for a family with kids. If you're looking for a place for two couples, just know that one bedroom is significantly more comfortable than the other. We were so busy during our stay that it didn't matter much - we didn't spend a lot of time in the room. Just something to note.
Our only suggestion for the hosts is that the house could use a good deep clean - the fans were pretty dusty in particular which bothered our allergies.
All in all, our stay was wonderful and we definitely recommend it!