This could be/was an impressive hotel, many years ago. Time and lack of refurbishment have taken their toll. The staff varies from cooperative English speakers in the day to non cooperative non English speakers, manning the graveyard shift...who is really happy working all night ?
The hotel is next to two more hotels, not interconnected, and apparently under the same ownership. When our tour group of over 40 arrived at the stated time, our rooms weren't ready, so we trooped a block to the rear to store our luggage until said rooms were ready. Note to older travelers or those with mobility problems...many rooms have been redesigned as lofts with a steep set of stairs to the bed area. AC rated by all as uniformly nonexsistent, so summer could be a very unhappy experience as Rome hit's the 80's and above. Furnishings o.k., but like the opulent lobby furniture...it saw it's best days many years ago. I don't know if the rear hotel, where we stayed, is tourist only, but it is where we all were put. It has a minature, and I mean minature elevator (which for some reason, doesn't correpond to the floors...for example, the first floor is "zero") It will take you to the top floor...I forget whether it was four or five (three on the elevator). and from there, there is a "ships ladder" like stair to the "penthouse", number 304, where I stayed. Great view and cross ventilation, thank goodness (see my comment on no a/c).
A cot, made up as one of the beds, though not uncomfortable, was odd. The only other problems were the circa 1980 tv, which couldn't receive much, and the clogged shower...but I muddled through. Many such problems with the other travelers so you should decide what you're prepared to put up with.
There is a restaurant serving, as far as I know, only breakfast. There was a good variety, though no fresh cooked items, and even worse coffee than at my first two hotels on the trip. I always puzzle over this as coffee in Italy is almost an obsession and usually very good everywhere.
The neighborhood, despite Romes universal curse of graffitti everywhere, is nice....filled with resturants and coffee shops, with mostly reasonable prices. Lots of trade organization and business offices....and hint, hint, lots of other hotels.
This is a good spot IF you dont mind a bus or subway ride to the center of the city and IF you get a very good deal on the room...and I mean VERY good deal, as in 60 Euros a night...I'd say it's above a two star, but by no means a three star. And remember the subway stops at nine p.m.