Ekaterina and her place are both fantastic! You have great access with public transport or car/taxi whether you are coming/going to the airport, trips outside of Rome, visiting sights in the centro or vatican. There is also a daily market and a children's playground in the piazza.
The apartment has great facilities, wifi, air con, elevator etc we had no issues with anything over two weeks. The only drawback is that we could not stay longer!
Thank you!!