The room is just as shown in the pictures, small, but has everything you need to stay in there: confortable bed, good A/C, small TV and even a fridge where you can put some beverages after a whole day walking in Rome. Having your private bathroom is definitely a plus, specially because the shower has such good water pressure (it was really relaxing).
The only problem I had was that the Wifi wasn't working while staying there, but Peter explained to me it was a service provider issue, so I can't really blame him.