The apartment is very comfortable and warm (it was freezing outside). Our host was very accommodating with our check-in and check-out. The location is close to the U-bahn and the area is rich of restaurants and shops.
You we'll be able to reach many point of interest in a short time and the new Urban Nation museum is a very short walk away.
The access to the apartment is somewhat awkward but in the end that's not a problem.
The wi-fi is usable but every once in a while it disconnects.
The bath-tub was very clean although a little worn out.
We would definitely recommend this place.