The apartment was nicely laid out and Teresa has a lot of items you may need. There are some snacks add well as food. There is a washing machine with detergent. There's a microwave but it needs to be taken out of the cupboard and plugged in.
The main attractions in Florence are a short walk away as well as the food market, there train station and the hospital.
I had a finger infection and went there to see a doctor, which cost €15.
I would recommend it especially if you are arriving by train.