Read the edit below.

Worst maintenance possible. There is no direction or and the Adventure center will provide you some wrong information (for example, they said the elevation is 350ft while the actual one is 650+ using google earth). No one ski there and you would probably see no tracks. Worst thing is the lock was so jammed that we couldn't even buzz it. Read the edit on the bottom. We contacted them and they said jiggle to open the lock. Not worthy at all. Easy to lost your way if you are not prepared. I heard that during the summer it's good.

Edit: They resolved the lock issue quickly. The inside of the yurt is wonderful and well maintained. It was a nice and comfy stay.