We absolutely loved our stay at Paola's apartment. It was my first AirBnB experience and I don't think it will ever be topped!
The apartment itself is very spacious (there were only two of us), with modern decor and came with all the amenities you need (plus extras like a washing machine). We felt very safe in the apartment, Paola answered all our questions we had on the surrounding neighbourhood, Rome itself and even arranged transfers for us to and from the airport.
The only thing I'd be aware of is the distance from the apartment to the nearest metro. Although it's a very do-able 15 walk, maybe with young children or in the height of summer, it's a little far to go.
We cannot thank Paola enough for making our Rome holiday the best it could have been!