Overall it was a great experience for us! The location is super convenient, close to cafes, brunch places, and only 9-minute walk to the R train. There was a hiccup during check-in, which the host went above and beyond to solve the issue and accommodate us. The kitchen was very well-stocked and had everything we need to cook/heat up food. The bathroom was squeaky clean! One recommendation for the host though: it'd be nice to have some bath gel, with hand soap and dish soap labeled.
One con: Light sleeper, this place might not be for you. The walls and floors are very thin, you hear all sorts of noise from your neighbor next-door, downstairs, and upstairs. We were there for the New Year weekend so maybe bad luck on our part, if you stay during the week it'd possibly be a different story!
Anyways, we had a great experience overall! Celestine's apartment is spacious, close to the subway, and is in a safe neighborhood. Thank you Celestine for hosting us!