This is my fifth time renting an apartment with AirBNB, and it was easily my best experience. Rossana's apartment is just like it looks in the photographs. Everything is in excellent condition from the kitchen to the washing machine to the air conditioners. The apartment is a 5 minute walk from the most useful bus line (87, which goes to the Colosseum, Piazza Venezia, Piazza Navona, etc.) and less than 10 minutes from the Re di Roma Metro station. It is a residential neighborhood with lots of restaurants, gelaterias and cafes, a pharmacy next door and a 24/7 supermarket around the corner.
Rossana is the ideal host. She lives very close and is ready to assist with anything. For example, when I notified her that the toaster had stopped working, she replaced it with a brand new one the same day. And she arranged for transportation to the airport at the legal price with no surprises. She is also very friendly and replies immediately if you contact her.