The place is super well located, few minutes walk from the Old Town square and from the Charles Bridge, so it's great if you don't want to do too much travelling. You can walk everywhere from this location. Even though it's right in the heart of the tourist attractions, the room is very quiet. There is a guy named Kristoph who is living in the other room, but he was really quiet. Room is on top floor and no elevator, so be ready to walk up with your luggage. Very safe place, gated entrance and door of the building are locked. I didn't speak to the host, but the maid was there to receive me when I arrived.