I stayed here on business and checked out after 1 night - it's awful, like staying in a sports club.
No bar.

It's location is Ok if you have business in the Eur area ... otherwise it's location is not good.
Beats me how it can be a 4 star

This hotel is very good and is connected with an excellent swimming pool.
Guests have free access to the swimming pool (and gym and other that I haven't tried).
It is not a "fake" swimming pool, it is one in which you can really swim and I appreciated it really much during my stays there.

Staff is kind and helpful.

Our luggage did not make the plane. We had to wait 4 hours outside to hotel for delivery (of a very short stay) because there is no one at this B & B in the afternoon (except for arrivals.) We stayed in the Senate Room. The lock to that room and the outside door was very finicky. The manager went to great lengths to demonstrate the "trick" to opening. We never got it and it is very annoying to struggle with a door every time. Breakfast is okay. The manager was helpful so long as it did not involve his staying at the place a minute longer than required. The location is terrific though. I love the Piazza Navona.

My husband and i stayed here for 3 nights. the hotel is really nice and clean and modern and the breakfast buffet is great. the hotel staff were friendly and helpful, and spoke english. however we hated how far this hotel was from central rome. it is located on the outskirts. to get to the sites, first you need to catch a bus, which comes every 20 minutes, then you need to ride the subway in. it took us about 40 to 45 minutes to get to and from town. that took a big chunk of touring time out of our precious site seeing time. also, we found the bus ride to the subway hard to understand, the bus drivers didn't speak much english, and the stops aren't clearly marked, it took us until the the third day there to really get the hang of it. i don't recommend this hotel for people visiting to tour around rome, since the location is so far away. but other than that, it's a nice clean hotel, no complaints there.