Nice location right in the center of the Old Town.
One room is huge (think 5meters x 4 meters), the other one still big enough (both rooms have nice beds) and the living room get some natural light.
Only downside was the lack of curtains in the bedrooms: there is a lot of lights in the room in the morning, so if that can prevent you from sleeping that can be a problem.
Bathroom was convenient and the kitchen was nicely equipped.
The host was very nice and can help you plan your stay in Prague.