Great place and location, lots of restaurants within the area. Walking distance to the Colloseum, metro stops working after 9pm so be prepared to walk a lot at night if you planning to visit other major spots.
The toilet seat could use some attention, and I will assume that the water boiler is a very small tank, because the hot water would be gone after 5 mins.
Beware of the power plug in beside the couch, tried to plug in the fan and tripped the breaker of the whole apartment.