The hotel was very comfortable. Location is great, easy to grab metro, ubers, bikes and walk around. We stayed in the larger rooms and they were quite spacious for Paris. The decor is quirky, but they were very accommodating.
Paris is loud, we were on the 6th floor and still could hear street noise. Not a deal breaker for me, but if you are sensitive then keep that in mind. They did provide earplugs which was a nice touch. Also, the elevator only goes up to 5th floor, so if you have heavy bags like we did, you will have to carry up one flight of stairs if you are on the higher floors.
All in all, really good value for the size, location and cleanliness.