Very nice room, nicely furnished and comfortable bed. We were pleasantly surprised to have A/C, a must in such a hot weather. The apartment is close to a railway, but you never hear the train. We heard people talk in the other bedroom close to us, but no big deal. It is a 5 minutes walk to the train station and pretty much all attractions can be reached by tram or bus in 15 minutes or less. There is few restaurants close to the appartment so you can go out for supper close. There is a nice fruit market everey morning. a 2 minutes walk. Testaccio is right accross the bridge and should not be missed (very authentic, good restaurant and not too touristy).