there are worse
I have stayed at the Blue Sky twice and I must say it is not too bad. The motel is, well, rustic but clean and the staff is wonderful and have gone out of their way to help me. The wi-fi seems to go fast then slow maybe it was the location of the room.
For $49 (winter rate), near downtown, and a couple of blocks away from the Greyhound station it is worth a stay. If you work in Yellowstone Park there is a 10% discount.
