I had a nice time in Florence at Roberto&Elana's place. I was comfortable during the stay, the flat is in a great location and has everything you need (kitchen, living area etc). There are cooking pots/pans/cutlery and a working oven and stove top. The bed is extremely comfortable, and I slept well! The kitchen also has a washer/dryer which was very helpful. Overall the apartment was clean and tidy. I was able to check in a little earlier coming from Pisa which I was very grateful for :)
A side-note for future guests is that the apartment can get very cold during winter, I think there are some regulations around temperature control in Florence. The temperature read between 15-16 degrees during my stay and I needed to wear 2 jumpers and a puffer jacket while inside during the day, and jumpers + socks to bed. I ended up purchasing a hot water bottle as I'm a wimp with the cold haha (it's the Australian in me)! I have left the hot water bottle in the apartment for future guests. The location is very central and as a result it'll be a bit noisy (which make sense!) so bring ear plugs if you need to work or are a sensitive sleeper.