Location:
+a relaxed neighbourhood in Florence (way less tourists than in the centre)
- located on a pretty loud street, so bringing earplugs is a good idea.
Cleaniness:
+clean flat, it wasn't sparkly as some hotel rooms, but that's just cause some things were a bit used up, other than that nothing to complain about
- the kitchen had a bed smell (garbage or some spoiled food?) a couple of times, maybe cause of other guests, who shared the kitchen with us.
Equipment:
pretty and very basic, like on photos, no shelves, no closet, no tv, you can't use the stove or washing machine
Our overall impression was nice, but the price seems a bit too high for the value.
The host Daniele is a very nice guy. Since most people renting rooms on airbnb are very nice, that probably shouldn't be the criteria for your choice of accomodation, though. After all, it's not couchsurfing, it's a business.