I stayed in Antuan’s place for 11 days. I was mostly staying inside studying for exams so these are my comments:
Pros: Excellent WiFi, very quiet, comfortable bed and room, very close to the metro and 10 minutes away from the city center by metro, many supermarkets around. Antuan was very helpful before I arrived and waited for me to pick me up at the metro station even though I was late.
Cons: I had a sense that I was not welcome in the house, with Antuan and his partner trying to minimize any contact with me which made me very uncomfortable. Also, when I asked for a hairdryer, after some reluctance and whispering so that I wouldn’t listen, they gave me one only to later accuse me that I shower too much (?!) It seemed like he was great with the communication before but wanted to have nothing to do with me during. The house smells a lot like smoke and there is a nice gentleman living across the room that scared me since they never mentioned him even when giving me tour in the house. Better bring your own towels.
Overall, I suggest it for a SHORT stay because it has a good price and is close to the center. If you are planing a long stay and for some reason spend a lot of time in the house like I did be prepared to feel akward but for a few days with a lot of city exploration it should be fine.