The location of the place is good, Monmartre and two subway lines are around. Hosts are nice, but they don’t really speak English and didn’t reply to my messages in the Airbnb, so if you don’t speak French as well, communication could be a bit tricky.
Another thing - I know that Paris is not the cleanest city ever, however seeing cockroaches in my room (not too many, but regularly) in the evenings and nights is still quite repulsive.