I chose this apartment because it had a refrigerator, a washing machine, and a balcony: a relatively rare combination for a studio in Rome. It also had self check-in, which was a great amenity for me because I was arriving later in the evening. My only communication with Cinzia was by text message giving me instructions at check-in, which was perfect because I prefer a low-communication hospitality style.
Going in, I knew that this place would be small, and it is. It's a studio apartment, so this is to be expected. For a solo traveler like me, it was perfectly fine. It has a single room, a small bathroom, and a balcony. The single room has a sofa bed, closet, kitchen, and table. Some of the pictures show the bed and closet, and other pictures show the kitchen and table. Be aware that they are photos of the same room from different angles. Some pictures show a bed, and some pictures show a couch; it's the same piece of furniture (a sofa bed).
As you can see in other reviews, travelers from other countries will probably take issue with the bathroom: it's cramped, and the water from the shower will spread out across the entire bathroom floor. However, both of these issues are quite normal for Italian bathrooms! This is NOT a problem with the property per se; it's just the result of a cultural difference about expectations for a bathroom. If you want an American- or British-style bathroom, you should consider a hotel instead of an Airbnb.
There were only two real issues I had. The first was very minor: the Wifi password in the welcome booklet is incorrect. You can find the correct password printed on the router itself. This was a very minor inconvenience because it only took me a minute to figure out where the real password was, but I thought I would note it to save someone else some trouble.
The other issue was with the toilet. Cinzia warned me when I arrived that the toilet was difficult to flush, so she is aware of the issue. Her recommendation was to push the button multiple times in order to flush. This did not work for me (despite pushing it dozens of times), but I was able to figure out the solution on my own. The toilet uses a water tank mounted high on the wall. Inside the tank is a red buoy. The buoy is attached to a valve that controls water intake into the tank. The buoy floats on the surface of the water. When the tank is full, the buoy is in a high position that stops the water. When the tank is empty, the buoy is in a low position that causes water to flow into the tank. The problem is that the buoy gets snagged on some rust inside the tank. This means that, after the toilet flushes, the buoy always remains stuck in the high position, so the tank never refills. Next time you go to use the toilet, it won't flush because the tank is still empty. The solution, then, is that every time you flush the toilet, reach into the empty tank and push the red buoy down manually so that the tank will refill. I am a very tall man (almost 2 meters, i.e. over 6 foot) so it was no problem for me to reach high up into the tank and do this. If you aren't tall like me, the toilet may be unusable for you until the problem is fixed permanently (either removing the rust or getting a smaller buoy). Because I worked around the problem myself and had no issues after that, I didn't need to contact Cinzia about it. My interaction with her was minimal, but from what I can tell, she seems like a very friendly and helpful person, so I would encourage you to contact her if the toilet issue concerns you. I wouldn't be surprised if she already has the problem fixed by the time you read this.
As with any apartment, noise levels can vary depending on who the neighbors are at any given time, but during the two weeks I was there, the apartment was extremely quiet, which was great.
All in all, a pleasant experience.