Yurt Dome Insulation Install and Condensation

[Matt]

I also have this issue. I live in Ely, MN where winters are quite frigid. My yurt (Pacific Yurts) is completely insulated (5.5" foam under floor, 2 layers of Bonded Logic denim insulation in walls, and 5.5" foam between 2x6 rafters). The inside humidity level stays between 32-45% yet I still get abundant ice build-up and dripping on the dome. The water runs down on top of the foam. I'm also worried this will cause mold and rot. I have considered installing window plastic under the dome to reduce heat transfer and condensation. Has anyone else tried this? I wish one of the yurt companies offered an insulated glass dome.