I had an awesome stay at Maureen's.
The place is simple yet confortable, and clean for anyone who is not a maniac.
The place is 5-10min walk from Vendôme metro station, in a calm area.
Maureen is communicative and very helpful. She will help you feel confortable and safe.
She would also tell you some tips about the surroundings and the city if you need, and you can go to her for any question you may have.
I had a very good time.