Our stay at Rome was really comfortable thanks to the Jane's flat. The whole apartment was tidy and clean on our arrival. Is is just suitable for people travelling with children (we were 4 adults + 2 children) as it has a nice common space as well as 2 large bedrooms. Baby cots were supplied on request and the apartment is furnished in a simple way that reduces risks of accidents (those concerning small children). The kitchen has everything you may need to prepare your meals. Both bedrooms were very quiet during our stay (end of March). The district is situated 10 minutes walk from the Vatican, a nice local market (Mercato Trionfale - 5 minutes walk) and a lovely bakery (organic bakery - Panificio Bonci :). Jane also ordered a taxi for us at a very reasonable price to go back to the Fumicino airport.
We would strongly recommend this place for everyone who likes simple accomodation solutions for a group or family. (There is also a terrace that is a huge advantage to this flat - unfortunately it was too cold for us to use it in March)