Flavio's apartment is a perfect place to stay if you find location and communication with your host important. Located in a safe area of the city (with two great ice cream parlors literally across the street!) and in a building with a very friendly doorman, it's not far from all the famous sights and super easy to reach by metro. The host responds to messages super fast, before and during your stay, making everything run smoothly.
The apartment is fine, accommodated with most things one might need, which includes airco (very welcome during the hot Italian summers!). However, for a place that's advertised as recently renovated, some things were just not as expected. The bathroom wasn't super clean and it was pretty hard to figure out how to get hot water, for instance.
But if you can look past that and/or come in prepared with flipflops and some disinfectant, balancing price and value, this place is definitely worth considering!