This was a great location for exploring Florence. Central to everything, and just a short walk to almost everywhere. The apartment looked exactly like the photos, and it had everything we needed aside from internet access. The DSL was down the week we were there. It was the ISPs fault, and Valentina did try to have it fixed, but no internet for a week when we had hoped to do some work was a bit of a downside, but they did try to call to have it fixed.
The pizza/restaurant across the way was nice for grabbing a quick bite the night we weren't up to going out, and they had a great lunch for only €10. There is a bar or coffee shop on the corner across that gets noisy until late, and the number of people drinking on the church steps until 4am can make for a little noise, so be sure to bring ear plugs if you're sensitive to noise.
But aside from the DSL and one very noisy night this place was a gem, and a wonderful place to stay while in Florence.