We've got a very mixed fillings while staying at this place. On one side : excellent location, metro across the street, grocery shops 2 mins walk, Eiffel Tower - 7-10 min walking distance. Flexible move-in / out times. Very helpful and responsive host.
On the other side - apartment needs a very(!) good cleaning, specially common areas - like washroom, toilet and kitchen.
Also, just a side note: sleeping on sofa bed literally means sleeping on a floor, as you have to put sofa cushions on a floor.