we spent one night, and spent a good time. the hotel looks new, is well located : face to the lake, on swiss territory, but only 300m and 5mn walk from Germany (Konstanz Bodanstrasse, with busy area for dining). Breakfast buffet was good, friendly and helpful staff...clear, spacious and comfortable room.
just a little thing bothered me ;-)….i kept the window open this evening summer and had few flying insects and butterflies in the room…anyway, that's really not matter and we cannot do nothing against :-)