Giuseppe's apartment was very modern, super clean and the interior was beautiful. It was a quiet neighbourhood with a supermarket nearby (250m). There's a trainstation across the road, Appiano. The only problem from this train is that after 21:00 the train doesn't go to Appiano anymore. So you have to take the bus or walk the last 2km. But then you have another problem, the bus isn't trustworthy, it doesn't come on time or it doesn't come at all.
From Appiano to Termini takes about 40 minutes, when you go from Termini to the apartment before 21:00 it takes 50 min and after 21:00 it takes more than 1 hour.
The first night we had some problems with the sockets. Giuseppe reacted very fast and solved the problem next day.
Conclusion:
The apartment was very great so was Giuseppe, but the public transport to the centre of Rome isn't very good and spoils it a bit. It takes a lot of your time.
Tip: Don't go to the centre of Rome by bike. It's too dangerous.