Unfortunately my stay was not pleasant. There was a group at the hotel who stayed up very late, and the noise produced was very loud, despite I was in my room and the group at the bar (although they were shouting loudly on the stairs as well). I asked, over the internal phone, the reception to please ask the group to be less loud, and I was answered 'I do not know'. Silence came at 3:20 am. I wonder why the interests of all guests were not considered, but perhaps I was just very unlucky, or the architect who planned the hotel very low skilled in noise control. The morning receptionist apologised and offered to me breakfast as a token of apology (much appreciated). This was not a 100 EUR / night experience...