It is not even a problem of the hotel, but maybe the peculiarity of Austrian and German culture, which was a bit strange for me as a tourist: here was a letter in the sauna that it is prohibited to enter sauna (for men and women together) in the swimming suit, so all men were without nothing... I was very shy and waited in the swimming pool until they leave it :))))
Very comfartable and nice room with the view on the lake (if I understood well by the way all rooms are with the view on the lake, because the hotel on in the spit of the lake).
Very good welness zone: swimming pool, saunas - everywhere you can find towels, drinking water and glasses.
We would like to return in this hotel!