The view is exactly as advertised from the roof top terrace. In high summer it is not possible to be there until after sunset or just before to see the Duomo.
There is a very pleasant seating area on the East side that does get some afternoon breezes. Lots of plants and vines and the unit is full of curios and collections.
No cooking allowed but I was given a shelf in the fridge for my wine, water and food for my sunset drinks and nibbles. very handy supermarket across the road.
The parallel street has a variety of eating places and the C 2 and C3 buses go into the centre of town.
I took an airbnb half day tour of Chianti which was great and the hills were cooler.
Of course Firenze is full of beauty.