We stayed one night in the Mauna Loa room that sleeps 6. It was wonderful for our family for the one night. Because of all the windows, we felt like we were sleeping in a tree house.
There was shampoo and soap in the bathroom. The beds were super comfortable. FYI - we were woken up around 5:30am with the sound of what we think was food preparation in the kitchen. It wasn't a big deal for us, but might be for some. We enjoyed the breakfast of fruit and banana bread. The coffee was great. Location close to the National Park was amazing! Would stay again for sure.