We have had a comfortable stay there. It is a renovated apartment located on the second floor of an old building. The stairs to access are very narrow, but the apartment is equipped with what is necessary. The neighborhood is surrounded by supermarkets and restaurants, and although it is a bit far from the city, walking a few blocks you can access the tram that leaves you very close to the city.
Communication with Karel has been good, he has left very detailed information on how to obtain the keys and we have not met him personally, but he always responded promptly to messages. Only more attention needs to be paid to cleanliness, but it is something that can be improved.