Anastasia, the host, left us a number to call when we arrive in Rome. We did and she gave us directions on how to get to the apartment. She waited for us there and showed us around the apartment, explaining everything that we needed to know about it. She had a map of Rome, and some basic directions about the nearest and most famous attractions in the city. She was very polite and nice the whole time. She wrote us a message the 2nd day to see if everything is ok with us and to ask if we needed anything. And also was polite enough to leave us her number, telling us we can call her anytime if need anything.
The description of the apartment was perfectly accurate. It was even better then we expected honestly..
The neighbourhood was much more quite then the center. It had good public transport that we used to get to almost all of the attractions (you just need to spend an hour to review the lines in Rome, its easy). There are a lot of pubs and restaurants, most of the people are local, not tourists. They don't speak a lot of english, but you can still make it out somehow.
As a conclusion I would say that the apartment was perfect in any way, it was perfectly clean, great location, air conditioning, and everything you need. The host was more then perfect, we didn't expect such a good attitude, she even had goodbye presents for us! She was amazing and made our stay in Rome even better!