Carolina’s place was convenient to the popular area of Bologna. As mentioned, she is right on the bus line, so although convenient, there were often a lot of people right outside the entrance.
The apartment is small but has the necessities. The walls are a bit thin, so you may hear the neighbors. However, they quieted down at night and did not disturb our sleep.
I would recommend Carolina’s place for couples or savvy single travelers who are comfortable and confident traveling solo. Thanks!