We stayed in Sam's place for a four week visit to Paris and loved it!
Sam is super friendly and easy to communicate with. He let us drop off our bags before we checked in and was prompt and responsive with all communication. He also had great restaurant recommendations.
The apartment is lovely, with high ceilings and paneled walls. The little kitchen is perfectly functional and has everything we needed. The living room and bedroom were bigger than I expected and comfortably furnished.
We had some concerns about the neighborhood before the trip based on guidebook notes. The diversity of the neighborhood turned out to be one of my favorite parts of our trip and something I probably wouldn't have experienced without staying here. We felt safe and comfortable and had no issues.
The neighborhood has everything you need: groceries, street markets, boulangeries, cafes. There's a super charming egg and live chicken store across from the G20 around the corner from the apartment.
Although I would have preferred a more central location it was really easy to use metro and buses to get to all the places we wanted to visit. There are several metro stations less than 10 minutes from the apartment.
All in all, I highly recommend Sam's apartment!