Pros: Amazing location! Close enough too walk to the Charles bridge and the castle. Tons of restaurants, markets and cafes right on the street. The unit is very spacious,good sized fridge, beds were very comfy, water pressure was great in the shower and always had hot water. The location also felt very safe.
Cons: You have to walk to a key box to get your key. It was difficult to find for a first time visitor and hard to wheel your bags through the crowd to get there and back. The air conditioner never worked. After much communication about it we were offered a discount over the matter. The room was not ready when we arrived even after arriving much later then the stated check out time. The unit is managed by a company so you are not dealing with the same person everytime, and some are more responsive then others.