A wonderful place to stay in Florence if you are travelling solo. The location is a relatively easy 20 minute walk to the Duomo and in an area which feels safe. The terrace is amazing. I spent so much time there relaxing and looking at the views. All the other amenities are good and the view from the bedroom is spectacular!
There is also a food market close by (10 minute walk) which is brilliant for buying delicious local produce.
Recommendations: to get to the Airbnb, definitely take the bus. The streets are cobbled so not suitable for pulling a suitcase the 35 minute walk. You can easily buy a bus ticket from the ticket machine at the tram stop (bus and tram tickets are the same) then take bus 6 from bus stop which runs parallel to tram stop where you bought the ticket.
Also, Florence has a new plug system which is different than most of the rest of Europe, so check you have the right adaptor.
I would highly recommend staying here.