1) Good communication from the start and friendly welcome by Jakub on arrival.
2) Great location - close to main train station (Praha hl.n), bus and tram routes, and Muzeum Metro in Wenceslas Square. They had a map with recommendations on arrival which was helpful.
3) Apartment very clean and quiet, with good WiFi.
4) The kitchen was equipped with everything we needed, including basic cooking ingredients (oil, salt and pepper, etc).
= Definitely recommended.