Julien was a great host and was extremely responsive during our stay - even messaged to check how things were going on our first day.
The apartment is very small, but good enough since as a tourist most of my time was spent outside. The bed isn't as comfortable as a normal bed but not as bad as a typical futon.
Note: The apartment DOES NOT have air conditioning although it is advertised to include one. All that is included is a small fan which caused a big issue for me.
The location is great as it is right near lots of shops and places to eat with a supermarket right around the corner. It is also nicely located between two different subway lines.
Overall a nice apartment to stay at - definitely a good value for anyone visiting Paris.