The Phoenix House is adorable and absolutely perfect for the 3 days we spent on that side of Big Island for exploring Volcano National Park. All the essentials are included in a rather spacious tiny house - we even debated if we could live in a tiny house full time after our stay! We made the trek to the active lava flow starting from the house, which is incredibly convenient. I would recommend leaving in the afternoon so you can see the lava glowing at dusk, but don't forget to take the flashlights! (FYI - the lava is not currently flowing into the ocean March 2018).
We look forward to returning, with a little less rain, so we can explore some of the many other recommendations that Jade provides in a house book. *Note - definitely take a look at the book when you arrive - so many wonderful recommendations for things to do, places to eat, etc!
Thanks for a great stay!