We spent 3 days in Volcano Village at Mary & Morgan's rental. I can't say enough about how pleased we were with our stay.
The location was perfect for our day trips to the black sand beach of Punalu'u and the amazing bakery, our hiking and driving trips in Volcanoes Nat'l Park and a day of swimming and exploring the area around Hilo. It is very easy to spend a FULL day at any of those places and be back home at a decent time.
The house was perfect for our family of 5. Our 11 year old spent his time reading many of the books that we found around the house. Our 9 year old was able to help cook meals in the well stocked kitchen and enjoyed spending time outside, rocking away while listening to the wildlife. Our 6 year old just wanted to watch Octonauts. At bedtime we were able to each sleep in a very comfortable bed with room to spare.
Overall we were delighted with our stay and would not hesitate to book the house again in the future.