Daria's place is literally located at 30 seconds from a great supermarket called Coop. There are great brands in there.
The place is conveniently located at 5 minutes from the Garbatella Metro station and restaurants.
If you come to Rome and expect to sleep well you will do so at Daria's place. It is quiet as quiet can be. The apartment is very cozy and packed with everything you need to relax and enjoy Rome.
By the way, from Daria's place you're only at 20 minutes from the Vatican, Peter's Square and restaurants.
Highly recommended. Daria is very responsible, approachable and friendly, like a true Italian.