This is a fantastically cool place to stay, the bubble dome view of the night sky is amazing. It is more like a tent than a building so temperature varies overnight BUT unlike a normal tent the positive pressure air flow means 100% bug free!! Like in a tent you are very aware of night sounds though if you aren't used to that (the Ruru calling are very cool). The toilet (for those of us who need it overnight is a short walk over grass and the outdoor shower - while lovely and warm...is the only shower. We found the whole experience great, be sure to go up to the cellar door for a tasting.