Alex provided the necessary information prior to the stay and responded quickly to messages. Check in was located at his office, about 1/2 mile walk away. The apartment was in a good location, about 20-25 minute walk from the main areas. After check in, we walked over to the apartment but had trouble getting into the apartment because of the lock, and waited about 1.5 hours for maintenance. Apartment was as expected from the pictures. We enjoyed our stay here in Prague.