Overall, Agathe's appartement was fine, but certainly not "magnifique" :-) I guess the place is what you expect from a true Airbnb (which is supposed to be a place where someone actually lives rather than a rental dedicated only to tourists). We got what we paid for, with two annoying issues we could have done without.
Pros: Very close to metro (station Ledru-Rollin). Lively area with lots of cafes, bars, restaurants, bakeries, (three just outside the front door, all with very nice baguette!) charcuteries, etc. Very Parisian and not touristy! Couple of small supermarkets nearby as well for grocery shopping. Despite being on the main street, we found the appartement not to be too noisy.
Cons: keys were handed to us 2h30 late (5:30pm instead of 3pm). Not the best experience after a 48h trip from Australia. Only one bath towel and two small towels were supplied for three adults (we had to buy extra towels). There were no bin liners provided. The place was tidy and relatively clean, but certainly not spotless. The bed in the mezzanine was missing a slate, but was still comfortable.