My 18 year-old daughter and I stayed here for 2 months and loved it! The apartment is very nice with high ceilings, beautiful wood floors and windows on 3 sides. The WiFi was good, the apartment was warm and comfortable (lots of blankets, pillows and towels) and had everything we needed in the kitchen to cook. A lovely fountain at the end of the street can be seen out one of the windows (and was a great landmark for getting home). The apartment complex is friendly and safe - with very nice Italian families.
The owner - Francesco and his brother were fabulous and very responsive - always available to answer a question and very helpful and accommodating.
The location of the apartment was the highlight -- It is close to some of the best butchers, cheese shops, gelato, pizzerias, local farmers market, grocery stores, and cafes (but not in the touristy busy section). It is 10 minutes to one of the best views in Rome -- Gianicolo Hill - (near the ambassador homes and tree-lined streets). In the other direction - it is 10 minutes from the Tiber River and an easy walk to Campo de ' Fiori and all of the wonderful tourist spots in Rome.
I have been to Rome a couple of other times and stayed in top-rated hotels - but this was the best experience - getting to leave the hectic tourist areas and come back to a charming neighborhood and comfortable apartment was a great way to experience Rome.