Do not rent this room or from this host.
At the time of my rental the posting never actually said that it was on the 3rd floor of the stated building. There were check-in instructions but they were mainly a series of photographs with with arrows pointing at different things in the picture. There were very few written descriptions regarding the check-in process.
I spent 30 minutes wandering around the building before calling the host, a man who didn't seem to recognize my reservation, TO FIND THE FLOOR NUMBER.
After dropping my stuff off I went to dinner. Upon my return, the key to the outer door did not work. After another 30 minutes of struggling with the key , I called the host explaining the situation. He ARGUED with me that the key must work and that I was wrong. After a few minutes, the door was unlocked by a guest in an adjoining room who had locked the outer door. Apparently, the host called the other guest and instructed him or her to let me in.
Like locked room mysteries? Rent this property.
While I never met him in person, the host was very ugly over the phone. I would not knowingly do business with him again.
The room, however, was relatively well appointed and a short walk to the metro. However, do not proceed with this reservation.