Elena's place is wonderful! I stayed here for a whole week and honestly loved my stay. It's an adorable flat—I wish I owned it! The location is amazing and very central, so I felt safe going home at night on my own. I love the balcony—such a great feature. The bathroom/shower is a great size. I loved having a stove/fridge to have a quick snack or breakfast. The bed is also very comfortable.
As far as neighbourhood noise goes—I did not find it bothersome at all. Ear plugs at night worked perfectly to drown out any sound or noise from people using the recycling bins or at a restaurant down the street.
Elena was very generous with her time when I arrived. She kindly gave me a map and gave suggestions for key places to visit and tips on the best grocery stores, bakeries etc. I used that map religiously (it was great for when my phone died or was avoiding cell phone data). She was also kind enough to bring me a few additional amenities that made my stay even better. As well, she was very quick to respond to my messages.
I would stay here again if I am ever back in Florence. Thank you Elena!