Check-in was easy, but the address is 10 Passage de Caire, not the one listed - 21 rue du Caire. Francky was the fellow that assisted in check-in and was our point of contact for any problems during the stay. The apartment is a very nice size and very convenient to the metro. The view from the apartment is of a shopping arcade - its difficult to leave windows open because of noise and the wafting of cigarette smoke, so don't expect to open the windows much. All things considered, it was a great space for a week of travel. Thanks to Laurent and Lisa.