Very clean studio, everything that you need is available (towels, showergel). Jean-Michel is a great host. He communicates very well and gives a lot of information.
The studio was a little bit smaller than expected. You have to climb a ladder to go to bed and we didn't notice this clearly in the ad. This was not a problem for us.
The location was the best, right in the middle of Paris! (near Centre Pompidou and Notre Dame) overall a great stay with a great host. We recommend this stay!