Claudia was a great host and went into detail about how everything works. We had the entire home to ourselves but we did get to meet Antonio who was very nice. They were even gracious enough to welcome us with a bottle of champagne since we were celebrating our honeymoon.
The space is large, clean, and excellent for 2-4 people. We had everything we needed for our four nights in Rome. She even provided a helpful map and highlighted some of the key places we should visit.
The area isn't the posh part of Rome but there were many great affordable restaurants, and because of the proximity to the universities, there's plenty of bars and nightlife. We didn't feel unsafe walking to termini, but it's not the cleanest part of Rome or full of tourists. Walking to termini was about 15 minutes and wasn't a problem with 3 suitcases between the two of us. We did miss the bus to the Vatican, and a taxi from termini to the Vatican was 12€. In fact we never paid more than 13€ to get back to the house. Spanish steps and he coliseum are both walking distance away (30-40 minutes)
I would definitely recommend Claudia's home to anyone looking to stay in Rome, especially if you need to be by the university.