We stayed with my partner and his mother 4 nights at Waldhotel in a junior suite with a connecting single room standard. My remarks concern the junior suite: it is quite awesome! Very spacious, luminous, has a huge terrace(view to the city), with the traditional deckchairs (one can also buy them at the reception), modern furniture, comfortable bed, very nice, light bathroom with special rainshower - we enjoyed it a lot.
We have found 2 thing not properly functioning: the digital scale didn't work at all, and the Bose sound system wasn't tuned well.
Food: breakfast quality is above expectation, but the choice could be wider. We were on half-board: dinner is ok, but nothing special, sometimes I hardly found anything I like. We also wanted to try the Mann und Co restaurant on the last evening, but it was fully booked in advance, I am very sorry.
Unfortunately we did not have the time to test the wellness area, because everyday we chose a mountain to go up with the ski-lifts. All were very nice, but Parsenn s the best: it is the highest in Davos, and also the place where we have seen the marmots :-)
Staff: they were very kind, sometimes made small mistakes (room service).
It is quite a quiet place, most of the guests were elderly people.
I missed a bit more references to Thomas Mann, as we went there because of the Zauberberg.
And be well prepared: it is not a cheap place at all, as neither is the city and the whole country. But once it is worth to try it.
This review is the subjective opinion of a TripAdvisor member and not of TripAdvisor LLC