The location of Fabio’s apartment could not be better. You are literally on the same street as the Accademia museum and further on the Uffizi. You can actually see the Duomo from the window.
Although you can sleep four it would be a little tight with four adults. With two kids it would probably be fine. The bathroom, although sparkling clean, is a little small.
The beds are comfortable and the towels were new and fluffy. The clothes washer is handy for extended stays. Although this may be fixed by the time you stay there, we found the router required rebooting several times in order to maintain service. Overall you will enjoy your stay at Fabio’s.