I stayed at Catherina's Airbnb for 3 weeks and I can tell you that both the apartment and she are equally lovely and welcoming. The location was in a perfect spot in the city, close to transportation, Palermo SoHo (with lots of cafés and boutique shops), and parks. The apartment itself was very clean and homey with all the amenities I needed for 3 weeks or more. And Catherina was incredibly helpful and responsive, even fast to respond to questions at night!