Katka's place was clean and modern. We had no problems checking-in. The bed was the perfect size and comfortable for my wife and I. We were able to prepare breakfast each day in the kitchenette which was nice. The location was great for setting off on foot to explore the city. We liked almost everything about this place. We did have some issues with the room becoming quite hot at night with no way to cool it without opening the windows. However, the neighborhood is quite noisy so you must deal with loud people through the night and the neighbor's cigarette smoke from below coming into the room. Overall we felt Katka's place met our needs and we enjoyed our stay Prague.