If you are looking for an airbnb located in the quiet and safe zone of Florence, and at the same time with direct bus connections with the city centre or Fiesole, Maria Celia's apartment is perfect. It is very easy to get to her place from the Central Station.
The room as well as the shared kitchen, bathroom and corridor are very spacious and comfortable. The room is with a balcony, which is a precious asset in the summertime.
Maria Celia is a friendly, hospitable and caring person. She welcomed me with delicious dinner and ice-creams. During my 10-days stay I had several occasions to enjoy her excellent cuisine. She is strongly committed to cleaning her apartment, so it is very clean there. She is also very helpful on how to survive in Florence through high temperatures of summer days and nights.
I was happy to improve my Italian talking with Maria Celia, but if you do not speak Italian you can rely on her English.