This is an amazing place to stay in Paris. The atmosphere is cozy, the view is romantic, and the area is great for a local flavor with easy access to the metro for transportation to the more touristy areas.
If I had to find one negative, it was that the neighbors liked to chain smoke throughout the night. This meant we would sometimes wake up to the smell of cigarettes, or that it would keep us up when trying to sleep. But I would not count that against Camille, as it is completely out of her control and the place was amazing in so many other respects.
Therefore, this is an easy place to recommend, and one that I would gladly return to in the future.