I have stayed here for 3 nights. It is located near Termini, 50m walk from station and 7-8 minutes from Via Nazionale. Neighborhood is nice, but maybe a little dangerous during the night. Apartment is bigger than in pictures, two double bed rooms, living room, kitchen/dinning and bathroom. It is equipped with WiFi, it has TVs in both rooms with usb input. During the night it is a bit loud because it is close to the street.
Just to know apartment is connected to another one so Vincenzo´s mom and/or brother were coming during the morning to clean it.