We would have given this place a higher rating but for an issue with wood smoke.
First, the good. The home is a wonderful setting, surrounded by tropical forest, quiet, peaceful, minutes drive from town of Volcano and the park. It is spacious inside, great lanai for hanging outdoors, fully equipped kitchen, comfortable beds, good showers, and great to see use of solar power. Nice touches like fresh fruit and flowers.
Now, the less good. When we arrived, the place smelled heavily of wood smoke, likely from prior guest use of fire place. This poor indoor air quality made my wife's asthma flare. We opened all doors/windows and ran fans to ventilate and while this reduced smoke smell some, it did not resolve the issue. The manager did not offer a solution but did offer us a refund if we wanted to leave (did not, as nearby accommodations not available). Maybe providing a HEPA air filter unit (e.g. BlueAir) would help.
Because of this wood smoke issue, we cannot recommend place to anyone with asthma or other sensitivities to poor indoor air quality. Otherwise, it is a great place.