Communication with Maria Laura and Dario, who greeted us, was very good. The apartment was exactly as described and very clean. It was very useful to have two bathrooms (we were three adults). The beds were very comfortable. Although we didn't do any cooking, the kitchen seemed well equipped.
There is an excellent supermarket on the next street and also a small wine bar. Just around the corner from there was a great restaurant called Casa del Gusto.
You catch the metro to Flaminio and the number 2 tram from just outside the metro station. The tram stops just around the corner from the apartment so it's all very easy to get around. However, if you are feeling energetic you can walk into central Rome, which we did on several occasions. You can walk through Villa Borghese Park which is lovely or you can walk right through Piazza del Popolo and down Via del Corso which is also very nice.