Room is clean and close to metro, except going to Colosseum, you need to take metro all the time to go to other famous spots.
Breakfast is the basic, just milk and cornflakes. I'm surprised the landlord prepared only1 liter of milk for 3 persons for 2 days. There are a few biscuits and snacks.
The most annoying part was the terribly slow WIFI. One of us didn't have internet available so she had to rely on the wifi to work, but it was almost not able to be connected, which disturbed us a lot and wasted us a lot of time.
I wouldn't say it's a high price ratio stay.