Lovely, cozy spot conveniently located about 10 minutes east of the Colosseum and 10 minutes southwest from Roma Termini. Breakfast is served every morning, so that's a nice touch. There's a mini-fridge in the room and an espresso machine. The host will also coordinate a private driver to/from the airport if one so chooses.
I didn't use the TV or AC, so I can't comment on that.
One can hear neighbors come into/out of their respective rooms, so I'd suggest that one be mindful of leaving the TV on/having a white noise machine if a light sleeper.
Only critique is that the shower drains far slower than I'd like; otherwise, a fantastic studio! I totally recommend.