Short review - this place is amazing, you should stay here.
Long review:
Location - the location is fantastic - literally steps from the Colosseum, the neighborhood has tons of food, atm's, grocery, gelato, etc. We felt safe, and it was quiet at night.
Hostess - she is the epitome of hostess - this woman absolutely shines at taking care of guests. She helped us with transportation, helped us with tours, helped with timing of arrival, tenderly helped us with our elders traveling with us and then checked back to make sure all went well. She met us at the apartment, showed us everything and made herself available for what we might need during our stay. We have stayed at tons of airbnb's over the years and there is no host who has been superior. The best.
Space - it is spacious, with plenty of room for our 5 adults, including nonna and nonno. It is comfortable. The elevator helped a lot with luggage. The kitchen was nice and stocked. the washer worked great. The air conditioning in the bedrooms worked great. Bathrooms were also stocked and comfortable. the place is very secure and entrance is through a courtyard with a large gate, adding extra safety.
This place, this hostess - they are great and you should stay here. In fact, we are already planning our next visit!!