The apartament has great location: around 15 minutes of walk from Piazza Venezia, less than 30 minutes from Vatican, and two tram lines (3 and 8) provide good connection with other parts of the city. Even though Trastevere is not very quiet in the late evenining there is rather quiet inside, haven't had problems falling asleep.
I've had everything I need, much more kitchen utensils that I need to prepare my morning oatmeal and eggs. 5 of the 6 days I've spent in Rome there was raining and I've always returned in the evening, wet and tired, to the cozy apartament, feeling a bit like home.
I recommend Emanuela and this apartement if you like wandering around the city, if you like to try Roman cuisine in one of many Trastevere's trattorias or when you have tightly packed schedule of museum visits.