We stayed here in early July in rooms 6 & 7 which both had glassed in balconies over the front of the inn. Everything was spotless and I was charged half instead of the usual full price for the use of a twin room. There is a shower down the hall with wood fired hot water, so advance notice is required, (4chf), two flush toilets and a communal wash area. Small overhead lights are powered by solar energy. Dinner and breakfast was excellent in the light and bright dining room. The views are stupendous! Sunset a treat, especially from our private glassed in sitting areas. Not all rooms had balconies.
They also had a small dorm for families or friends in the main building and a dorm (which I did not see) in the adjoining building.
The wildflowers were amazing on our walk up from Stechelberg.
The busy Obersteinberg inn is a 20 minute walk away and Alp cheese may be purchased there.