My family (7 adults) comfortably stayed at Adam's home for 3 nights and found there was so much space and a wonderful atmosphere. The kitchen was well equipped for cooking meals and Netflix on the tv with surround sound was lovely for when we retired of an evening. The beds were comfortable to sleep in.
The house is a bit of a drive from the shops and sights so having a car is a must. That said, it was only a moderate drive to the Volcano's National Park, the geothermal pools at Ahalanui Park and also to Kalapana for the hike to see where the lava hits the ocean!
Adam was great at communicating with us as well from booking through til check out.
All in all, a good stay overall.