This is part of a separate guest house run by the Hotel Alexander. The room was a good value by Swiss standards and quiet since it faced the back away from the street. I am giving it 4 stars instead of 5 since the room can be uncomfortably warm during the summer -- the outside temp was over 25 C during my stay and I was on the 6th floor -- and there is only a single fan which is not that strong. Also, there is a central, adjacent stair well which resonates noise. This was not a problem for the most part, except that the cleaning staff begins around 8 to 8:30, which is likely to awaken a light sleeper -- not to mention the church bell at 7 am... Overall, I would be happy to stay there again, especially during cool weather.