We loved the Domes! We stayed in the King Suite.The kitchen and bathroom made a major difference and I didn't feel cramped. We made some of our meals to save money and spend it on the sites.
We enjoyed the mountain view from our bed. The wood burning stove is also a major bonus as we felt so cozy and warm. There was an unexpected gift awaiting us upon our arrival. And, we met the housekeeper who was so friendly and accommodating. We saw the Northern Lights twice from our hot tub and once through the big window, though it is a little glossy, making it hard to see. The parking is convenient, less than 2 minutes to your door.
One word of caution if you are looking for a wilderness escape. . . you're not in the middle of the city, but you are in the suburbs with some light pollution. One of the benefits to the burbs is how close you are to gas stations, grocery stores, and other necessities. There are buses that run on the main route, which isn't far from the domes.
I highly recommend that you give the Domes a try. They're a little pricey, but worth it!