We stayed in the apartment for 8 nights and liked the location a lot, there is a park nearby, you are directly at the pantheon, which is nice. You have a metro station in 7-10 min walking time and a supermarket closeby. But notice that it is a quite loud neighbourhood, we had earplugs with us so we didn't mind that much and I guess you'd have that problem in quite a lot of places in the city but just wanted to note for everyone who is sensitive to noise. The bed itself makes a lot of noise as well everytime you turn around and is not in the best condition (meaning it's a soft mattress), that was our biggest issue with the flat but it might not be an issue for you if you're only staying for a few days. The apartment was clean, we liked the kitchen a lot as it was well equipped. The Wifi connection is very good. If you're taller than 1,85m you will have to bend in order to fit into the shower as the ceiling is low. The check-in and -out went super smoothly and comes in handy if you're arriving/ departing at odd times of the day. All in all we would say the apartment was a fair deal for the price.