We have stayed in three other apartments in Rome in the recent past, and have to say we were most comfortable in this apartment...and possibly the cleanest.
We needed two bedrooms this time and a place where street parking is available for free. We got more than that! The kitchen and common area are perfect for lounging, cooking, and eating!

Unfortunately, we only were only passing through, so we didn't get to stay for more than one night.

I HIGHLY recommend staying here, especially if you are looking for comfort. Even though the apartment is outside the central area, it is definitely worth it!!