We spend wonderful 3 days in Prague. Sasa answered all my messages promptly, instructed us how to get to the apartment, met us and helped with the bags. We knew that the apartment was on the last floor and didn't have conditioning, so that wasn't a problem. Though we opened all the windows and I was worrying about mosquitos, they didn't bother us at all. The main benefit about Sasa's apartment is the location. It's also very tidy, everything's in order. Sasa was extremely helpful to us, answering all the questions about the surroundings. Definitely recommend.