Lauren was a fantastic host. She and her boyfriend are still in the process of building out their place, which I knew going in, but it was no problem whatsoever. Shower had ample hot water and wifi provided a good connection. The shared use kitchen was stocked with various basics which Lauren very kindly offered to us. In addition to the usual amenities, the room had set of headlamps which was very useful for going to see the lava at night. Speaking of lava, this is fantastic base for seeing it, and a short walk from the bike rental shops (recommended.) Lauren was very helpful giving us recommendations on that front too.
Overall a great stay with a great host at a fantastic (and fantastical!) location. Highly recommended.