Patricia is an excellent host! She will answer any question you have and get back to you quickly.
The apartment is very stylish and centrally located. We used the washer and dryer and played Foosball! Beds are comfortable. Even though the street is noisy, the apartment is not since it is located inside the building. Corso restaurant around the corner was great, and you can get everything you need at the local supermarket down the road a bit.
Also, if you are booking tours, the Eiffel Tower with a tour guide is a must, as you get to skip the line for the elevator. We also enjoyed our Seine river cruise for a mere 15 Euro per person. Don't skip the Sacred Heart church either--quite close!