Lucilla is super super super host! We enjoyed a lot of our " Roman Holiday".The apartment was very clean and big and had everything we need even for our 7 years old daughter,there were small desk and chair and some toys and books and coloring pens.Fridge was full of foods and fruits and there were everthing for cooking foods.
Apartment is not in Rome center but with public transportation it is easy to go everywhere in short time.There are bus and tram stops in 2 minutes walking distances(I recommend FC1 tram, it is really fast and good).There are supermarkets and resturants in walking distances.
And about Lucilla,she is really wonderful and helpful host.She got us from airport while our arrival(and showed us neighbourhood) and brought us to Termini while departure and we had one day tour with her to outside of Rome to some great places like Nemi.I think Lucilla was more than a host and we enjoyed talking and being with her.
I highly recommend this apartment.