My friend and I stayed in Francois flat for two nights and it was perfect for us. The room was spacious and had a huge window. Francois was really easy to communicate with, we didn't end up meeting him but his roommate Eli was there to let us in. Eli was very nice and helpful. The location of their flat is in a really cute area with so much to see! Lots of places to eat and really cute boutiques everywhere near by. It's also close to multiple subway stations which made it really convenient for getting around. Wish we had more time in their area. If i'm ever back in Paris I would definitely stay in their flat again!