This is an economical spot for locating near the west entrance to Glacier National Park. I stayed here for 3 nights. The only problem, and it was a big one, was that my stay was during very high summer temps (95-100), and there is no A/C. The host provided a small fan, but with only one small window in the main room and one in the bathroom, and the fan not being a window fan to bring in cooler night air - it was well over 100 degrees inside each evening. It did cool off late at night, but not until about 12pm; until then it was sweltering hot inside. I suggest that a small portable window A/C unit or, at the least, a window fan, be provided, as it is probable that high summer heat is here to stay, even in Montana. Another cooling option is a swamp cooler.
Overall, it was a nice place in Columbia Falls. It is tiny, but that is the idea! The house can fit two people, tops. Lovely, grassy, fenced front yard; plenty of parking. Neighborhood looked a bit sketchy, but it turned out to be safe and rather quiet (aside from the train, though I didn't find the train to be too disturbing, and it is mentioned in the description). The plus on the location is that is is very close to the historic downtown and a major grocery store.
Perhaps the host will consider supplying a hair dryer, as well as
shampoo, bath soap, and dish detergent, as only foaming hand soap is provided.
