We had a nice visit with our family of 6. The apartment was plenty big to sleep the six of us - 4 kids (16, 15, 9, 7) and 2 adults.
While our host was not available he made arrangements for someone else to meet us and we were able to drop our things off prior to the official check in time.
The location was great and had everything we needed within walking distance. Including grocery, shops, restaurants and subway. We managed to walk to Eiffel Tower from the apartment with no difficulty.