We stayed for one night in Dome 4 which was newly renovated. Laura was our host and she was so sweet, punctual and very helpful! Everything went perfect, super clean, bed was so comfy, A/C kept us well warm during the cold, they have a net out there to lay on to look at the stars, the restrooms were surprisingly so modern and nice. Everything was well supplied. The only thing is scenery would have to be a 30 min drive to hike since our dome view was all covered by trees and the check in was at 4PM. We had a very short stay otherwise it would have been pleasant.