My wife and I had a nice four night stay in Time at Lucia's place. We when we arrived we were greeted by Lucia's friend Giulia who was patiently waiting for us outside the doors on the sidewalk. She was great in giving us all sort of information and recomendations in the area as well as how to operate everything in the apartment. Lucia has the place stocked with all the conveniences you'll need, including WiFi hotspot, maps, and air conditioning (it was close to 95 ℉ while we were there first several days of July).
The apartment was in a good location, in walking distance to the Colosseum and metro lines. My favorite thing was that there was a gelateria right next door. Markets and restaurants were all close by too. The place felt safe as there were multiple locked doors that you have to pass through to get inside.
We took care to not drop food crumbs and seal and take out the garbage daily as we saw little tiny ants mainly around the kitchen counter. One other great thing to mention - Lucia left out a welcome package of wine and ingredients to cook a tasty spaghetti dish with reicipe posted. It came in handy when we were too tired to go out again to dinner after a long day of walking in hot weather.