I can confirm what all the other reviews already say. We stayed only for one night and everything worked very well. The extremely good and precise instructions on how to self-check-in came in very handy for us who arrived quite late in the evening. The location was very central and convenient to reach. The building is not of course very spacious due to the lovely old architecture, but for us it was not a problem at all. The flat was very cozy and Mia the cat must be the most friendly feline on Earth! <3 That being said, if you're very allergic to cats, do notice that there's a small furry bundle of love who's gonna welcome you warmly.