We stayed here for 3 nights when skiing on Ruapehu. The view of the mountain was great, the location was good but you will need a car to get back to Ohakune (5 Min drive). The house itself is huge and the kitchen was fully stocked. Lots of movies to choose from as there is no analog TV. The host (Lucy) was very responsive to any issues we had.
Just a note that the other Airbnb property is right next door and you use the same entry and driveway. There isn't a lot of privacy when coming and going but when you're inside, it's completely private.
If you're looking for basic accommodation to stay near the snow, Lucy's place is great.