This apartment is one of the best I've stayed in.
The apartment is fully equipped with everything necessary for a comfortable stay.
Good location - 2 minutes by walk from metro Simplon. A way from airport Paris-Charles de Gaulle by train will takes near 45-50 minutes only.
Near the apartments you can find a lot of small shops, that are opened till midnight, several cafes & bars, bank office & ATM.
Sylvie always answered our questions quickly, which helped us a lot.
I can safely rate 5 out of 5 and recommend the apartment to my friends :-)