We stayed in one of the apartments for 5 nights. The communication was before and during our stay very easy and quick per Whatsapp. The place was very clean and cozy, with a comfortable bed and cooking possibilities. The location is just perfect, as 3 minutes walk from the place there is a train station, which leads to the airport or the salt mines. The apartment is also located right between the Jewish quarter and the market square, making it easy to walk to any place from there. We had a great stay and would definitely book the same place, if we return to Krakow.