I had a wonderful stay at Nathalies appartment. The room is small but well organized and clean. There is a shower, and a kitchenette which provides everything you need. The location of the room is very good - around the apartment are three different train stations so you can reach all the places in Paris easy and fast. Furthermore there are lot of bars, brasseries and boulangeries, supermarkets and also a launderette.
Nathalie was always very helpful and reachable. It was a pleasure to meet her.
I had a great stay for six month, and would highly recommend this small but very nice room.