We had a great time in Charline's flat! The location is perfect, 7mn walk from a big mall, right at the metro station and 20mn walk to the Eiffel tower!
Only little problems would be that there is no wifi, pretty unconvenient when you are sightseeing. Also, need to bring your own iron and the bathroom door isn't really a "door" so, very little intimacy..
Apart from that, the flat was lovely, thanks!