In the context of Rétromobile Paris this room is 10 minutes away from Expo Porte de Versailles so very easy access to it. Lina was also fine with checking in earlier just to drop my stuff and also coming back late. The room was nice and tidy.
The downsides are that the appartment is quite old so it has an old-like smell, the bathroom is tiny and you have to go through her room to take a shower or wash your face, so better wash when the room is empty. All in all if you only need the room to sleep and store your things this is enough.