This was just about the perfect Airbnb experience.
From the point of booking until we flew home, Marcela was easy to contact, quick to respond, and extremely helpful. She even organised a transfer direct from the airport to the apartment, which was cheaper than a standard taxi.
Due to our check-in time being mid-week Marcela was unfortunately unable to meet us in person, however she made us aware of this in good time and we were met by her friend Federica instead. She showed us around, gave us some tips, and left her number in case we needed anything.
The apartment was clean, tidy, easy to find, the perfect size for a couple, and was ideally-situated in the heart of the Centro Storico. We couldn't hope for better, and is very reasonably priced. We were able to easily walk to anywhere we needed in less than 30 minutes (even in the mid-30°C summer heat!), from the Spanish Steps and Piazza del Popolo in the North, Trastavere and Circus Maximus to the South, Trevi Fountain in the East, and the Vatican in the West. Without heavy bags we could have walked as far as the main train station in around half an hour for trips further afield.
Our only caution would be that even with excellent double-glazing, due to it being in a buzzing neighbourhood over a weekend the area is quite busy late at night, so if you are a light sleeper or don't plan to join the fun into the small hours we'd advise you bring ear plugs ;)
The air conditioning worked perfectly, and without having to leave it on for very long the place was cool even in the middle of the day.
Marcela allowed us a late check-out with no extra charge and no issues, and checked that we had left ok. The perfect host, the perfect apartment, for the perfect stay in this wonderful city.
Would absolutely, highly recommend.