I stayed one week in this apartment, perfectly located in the heart of Rome, near the Piazza Navona. The city main attractions (Colosseum, Trevi fountain, Pantheon, Vatican...) are easily reachable walking from there. The street and its neighborhood really makes you feel like in the true & authentic Italia. There are plenty of restaurants or takeaway food around, with good ratings. There are also supermarket at few steps from the flat, for daily needs.
The flat is sparkling clean, with a big main room, nice and modern decorations. Confortable bed and sofa. The bathroom and kitchen are tinies but convenient enough. TV, good wifi and AC.
Simone did a great job regarding the current health situation, including antibacterial soap, hand gel, tv and AC remotes protected by disposable protections. He's also a good host, with good advices and attentive that I have a good stay.
I definitely recommend it, and seriously considering going back there one day!