We only stayed here for one night due to our tightly packed itinerary, and we loved it. The staff was incredibly friendly (I spoke my best German- which isn't great- and they were very kind when I couldn't fully understand their replies), and our room included a group pass to the waterfall, which you normally have to pay for when you arrive at the trailhead. The room had an incredible view, and was older and very cabin-like, in the most charming way possible. It was also enormous for a hotel room for 4 in Europe. It had two separate rooms, a large entryway, large bathroom, and a living area in one of the rooms. One room did have bunk beds, so as long as you're okay with that, you should be fine. The only note I would mention is that if the road is icy, do not try to drive up to the very front of the hotel. There is parking right by the sign at the base of the hill (with the hotel in view and in walking distance up some stairs specifically to get to the hotel). We didn't realize that, and almost slid into the ditch while trying to get back down the hill since it was incredibly slick. The breakfast was delicious and ready for our group specifically when we walked in to the dining room. I really can't say enough about how wonderful our stay was. If I'm ever back in Triberg, I'm definitely staying here again.