I found my stay in Ilona's place really comfortable: the place is clean (and usually I am a picky person), fully equipped and with every amenity described, though I did not use the kitchen. The beds were comfortable. The rooms were colorful and full of light. The location is really perfect: the stop of the U-bahn is right in front of the apartment and it is possible to reach Alexanderplatz in just one stop. The S-bahn is reachable by walk within 1 km, the connection to Berlin main station is practical. I can only recommend to live here if you stay in Berlin, especially for a good value for money.