It was a unique experience I would say.
The host were amazing, very welcoming and great communication. They left for us in the cabin fridge a couple of things like fresh eggs from their chickens, milk when we got there!
The sustainable toilet is really a peace of art. Great design, and really free of odor; but for fist timers and for people where sustainability is not his life purpose I would recommend a 2 or 3 night stay so to see if works for you!
We would definitely come back!