Stayed here for one night while touring the big island of Hawaii. I would call Matt's place, luxury off the grid. They're solar powered and gather rain for water. The room was super clean and modern. Nice amenities soap, shampoo and snacks. Try the outdoor shower.
(enclosed for privacy)
My host was Ray who is a very interesting individual. Easy to find, about 2 miles off of State Hwy 11. Paved road until the last half mile which was a rough gravel road. You can walk to the near by town. Nice breakfast included. A pleasant surprise, five stars.