We had a really great time in Rome thank's to this place ! It is very well located, you can get to the city center in (approximately) 30 minutes. When you get off the bus or the tram you directly find a carrefour supermarket (open 24/24), very convenient ! The place is very easy to find thank's to the really precise route Raffaella gives you.
Perfect for a few touristic days in Rome, we recommend !