This is a very special property. If you're hoping to find a lovely and local experience while spending time in Rome, this is it. Monteverde Vecchio is a very appealing neighborhood - unhurried, quiet, historic, spacious, and welcoming. You'll hear almost cento percento Italian spoken. Restaurants, as well as really good bakeries, butchers, and markets are plentiful and the proprietors are kind and welcoming.
The flat is like no other. The location and views speak for themselves. For those wishing to be in the thick of activity in Central, this is probably not the location for you. If you enjoy walking - and hills and steps - this will be a delight for you as it was for me. Public transportation, and Uber/taxis are always an option, but I never used public and taxied only a handful of times in almost 2 months.
Paola is the most welcoming and helpful host. This is her neighborhood and love, and she will be the most responsive host you may ever have the pleasure to encounter. Tornerò.