Communication with the host Fabio (I didn't have the pleasure of meeting Milana) was easy. The apartment was spacious, sufficiently equipped and spotlessly clean. The location is good, you can either take a tram or metro, or you can easily walk to the sites that interest tourists, because Prague is relatively compact city. The only negative thing I can think of, is the shortness of my stay. I would like to return one day.
I can warmly recommend Fabio's and Milana's place.