I spent 2 weeks in Paris because of work and Cyril's studio was just what I needed. Cheap, clean and really close to my workplace.
It is a very small studio, but when you just need a place to sleep it's good enough. No complains at all.
Cyril and his wife were very helpful with both check in and check out. I had to leave earlier than what I said cause I had to take a different flight and Cyril came really quick.
Overall the place is a 4,5/5. I put 5/5 because it clearly deserves more than the average 3,5/5 it has right now.