* great value for the price if you stay for a month, very central location and in a beautiful neighborhood. plants line the street, so lovely! wonderful to be able to walk to the river, to markets and to central rome. our favorite spot was the botanical garden, just a 4 minute walk.
* others' comments about the noise are spot on--- it is very noisy at night, it's in a pedestrian area so there are people filling the alley outside the window until about 3 am every evening, and just when that quiets down you a have only a few hours before street cleaning and the vespa repair-shop located downstairs opens. our only great night sleep was when it rained. if you go out a lot at night and like to party, this maybe wouldn't bother you as much.
* the apartment has lots of amenities for cooking which was nice for making meals at home. I gave a 4 for cleanliness bc the apartment itself wasn't exactly dirty but it wasn't exactly clean either-- it was swept/mopped, fresh sheets etc... just details like the toilet seat was broken and a dirty washcloth was left sitting on it, decorations were covered in sticky dust, tv was coated in a sticky substance, just not a lot of attention to detail in terms of cleanliness and a deeper clean being required between long term guests. we did a deep clean out first day and stored the dirty decorations in the closet for the month, which made it much nicer. :)