Great experience!! I really love the room. It's spacious and clean. Big bed, sofa, table and closet in the room. And it's really at a perfect location. If you travel within the country you don't need to take your luggage a long way. The B&B is only about 5 mins to the station. And it takes 10 mins walk to the city centre, the Duomo, squares, etc. I only spent 20 euros on the big bus ticket which I recommend- Line B and C are where you cannot go by walk, no more transportation fee spent during my stay, everywhere seems within walking distance.
And Ms Checkin is really friendly and nice!
I left my luggage there after I arrived and went out to explore the city. after I came back, the room is ready and my luggage is in the room. There is even name tag on the door in case I don't know which room is mine. On the bed, there are already a map with suggested route, towels, breakfast voucher.
And many thanks to Fernanda! She is unbelievably fast in responding your question and messages.
I highly recommend you choose this room for your stay in Florence. You will love it.