We stayed in Laetitias place for a little over a month.
This isn’t your typical soulless corporate Airbnb. A real household normally lives here, which means the place is more charming to live in long-term and is properly fully-equipped in terms of housewares (there’s a piano!), but also that it will get a little crowded when you add your own belongings to the space. Wifi was good for working from home (although there’s not as good wifi coverage in the office nook outside the main living area) and AC worked great for the hot summer months. The apartment has enough space for multiple people to spread out.
Of course, the main sell for the apartment is the location, which is in a very family-friendly area of the UWS, with great access to public transportation, grocery stores, and the park.
Laetitia herself was very responsive to our messages and allowed us to extend our stay when we needed some additional time!