I was Celi's first guest and only stayed for 1 night, but I can say I had a great time with her and her friend Ashley.
Spotless room, comfortable bed and wide windows. I had a closet to put some of my clothes in, a fresh towel and a soup.
The bathroom (salle de bain) door doesn't close completely, but she mentions that in the apartment description and I was totally aware of that, and it did not bother me at all. During winter the bathroom might get a bit cold, though.