Pro's: 1 clean, modern; 2 the building has an elevator which seems to be rare in Paris; 3 really great location, right next to the metro and monoprix
Con's: 1 it was unclear who my point of contact was (questions were ignored and texts were left unanswered). The host of the apartment is an "agency" and not a single individual which makes it confusion as to whom to contact;
2 the front door of the room is not at all sturdy and feels more like a glorified bedroom door and whenever guests next door would come in or go out, the whole door shakes. This felt somewhat unsafe. 3 the room is very small and not ideal for longer stays.
Overall, the room would be fine for a shorter stay but I would not advise it for longer stays. The studio has a hotel feel because if the door and the little space but lacks the benefits that come with staying in an actual hotel.