When travelling with a little child (10 months), it is not so easy to find a good AirBnB. However, Karolina and her family's flat made it very easy for us to feel comfortable. Everything was absolutely clean, which is very important to us (especially since our daughter crawls everywhere and puts everything in her mouth). The location is perfect (right by the train station and metro, but without any annoying station noise) to explore the city and communication was absolutely easy. We can highly recommend the flat.