I stayed for two nights.
In overall, my experience was OK and the staff was very friendly and they kindly offered help with my luggage, which was to be carried some floors up, since the lift did not reach up to my floor.
My room was pretty nice and relatively quiet, but it did not fully meet my expectations.
Some of the biggest minuses, was that the air in my room was very bad and there was a strong smell as there was probably quite a high level of humidity. Also the internet did not really work for the most of the time during my stay, which would have been very important for me.
The breakfast was good with a nice selection of cold and warm foods.