We had a great stay at the apartment - which was spacious and very clean. We checked in late - so just had to pay an additional fee as described but the checkin process was smooth. Good communication. The apartment is further away from the centre but easily accessible by metro, walkable along the canal and we walked from Gare du Nord for arrival; supermarkets and bakeries close by :) we stayed with our two young kids and we felt safe in the area.