Spent 4 days here while exploring Grand Teton and Yellowstone. The place is immaculate, modern, and has everything a person would need. Definitely much better than staying closer to the park, even the drive through the pass to get there is beautiful.
It's about 10 minutes down a quiet gravel road, and once you get there you're greeted with a clean, modern, spacious house with an amazing kitchen and living areas, and a fantastic bedroom upstairs. It's the perfect combination of remote (seeing the milky way galaxy out of the window as you fall asleep) and connected (good internet speeds, tons of amenities, etc).
I would definitely stay here again, and would plan a trip around this place in the future.