The host was great and quick with fixing things when they broke which unfortunately did happen a few times but since I was staying for a while it didn't bother me as much. If it was a shorter stay I would imagine it'd be a bit more frustrating. However, the location is absolutely unbeatable. Rue Mouffetard was right down the street and there were two metro lines (7 & 10) that were about a 5 minute walk away. The cleanliness of the apartment wasn't the greatest which was my only real issue; I found an open chip bag wedged in the corner of the pullout couch which wasn't the most fun surprise.
I might recommend the place if the issue of cleanliness was fixed but overall it was a sufficient stay.