Linda and Milan were very kind hosts - I received a lot of good tips about money exchange, sightseeing/good places to eat, use of public transportation and more. The flat was clean, comfortable and had Wifi/TV with Netflix/tablet. It's located within a 5 minute walk to a metro station and traveling into the city center takes about 15-20 minutes. All in all, my stay at their flat was very nice and I would definitely come back for my next trip to Prague.