We found this place good for a two nights but couldn't imagine staying more than that.
Pros:
The people are fast responding messages and polite.
The place has a very good location, close to the most visited places in Rome and many supermarkets.
Cons:
You have to change a basket every 2 hours of the remaining water from the a/c and that was very hectic, however the room stayed fresh when we left the place to visit the city.
You can open the windows but there is no visibility, there are a chained door impeding the opening, yet you can breathe through some blinds on it.
The common areas (bathroom and food storing zones) are very closed, without any oxigen entry which was very suffocating when staying there.
There is no place where you can wash your eating utensils (mugs, forks, spoons...)