What a great Airbnb experience! Chris met us at the place, got us familiar with the amenities, and then gave us a brief walking tour of the neighborhood. He and Angie even wrote up a set of recommendations for restaurants, bakeries, and bars. The apartment is in the interior courtyard of the building, and as a result, is astonishingly quiet. The bed was very comfortable (often an issue at Airbnbs) and all the appliances and other amenities were reliable.
The location of the apartment is unbeatable. It's reasonable walking distance to the Louvre, the Opera House, Le Marais, Pont Neuf, and Sacre Coeur. But it sits in an up and coming neighborhood that felt less touristy, and we enjoyed that too. Out on Boulevard Poissonnier, nightlife was always in full swing as throngs of people empty out of theaters and into the cafes. The nearby metro stops (Bonne Nouvelle and Strasbourg/Saint Denis) provide an easy launchpad to more distant locations.
Overall, we would definitely recommend this apartment to Paris visitors who want a good location in an authentic neighborhood.