Stayed here in the Wildflower Suite for a couple nights to explore the Steens Mountain area. The space is in the middle of open land with some mountains visible in the distance. You get wonderful views of the stars if you come on a clear night since this is a very unpopulated part of the state. You won't find food easily available in the immediate area. Be sure to bring your own or drive to find some. There is a community kitchen with simple appliances if you are not traveling in an RV.
The hot springs were nice for early morning and late night soaks. There is the main pool, which is maybe 3-4 foot deep at its deepest and a separate small pool with hotter water. There are community showers, lockers, and picnic benches nearby. The hot spring area is very well maintained. Every time I was out there, the grounds team was constantly doing work on the pool or surrounding area.
The suite was a nice room. The main perks are having a private restroom and having a large private back patio with soaking tub. I enjoyed the private tub as it had a nice view of the sky and was a little more quiet than the community pool. There are some things that can be improved. For some reason, you do not get free soap/shampoo in the rooms, but, if you ask at the desk, they will give you free soap/shampoo. I'm not sure why it isn't just provided. They also put the WiFi password on the parking hang tag - I'm not sure why it isn't in the room. The area by the suites is quite dark. There are some stairs, which aren't very visible at night and could be a trip hazard. The suite is quite spacious, but there is plenty of room for extra features. For the price of these suites, it would be nice to have a seating area, fridge, and/or kitchenette. These are all relatively minor notes, but there are simple things that could improve the experience.
All in all, this is a great place to stay if you are in the Steens Mountain area and I doubt you will find better lodging unless you prefer rural camping.