Martina is very prompt with her communication and the place is as described. It is on a busy street, so be prepared for traffic noise-but that is in the description. I travel with my ear plugs so wasn’t bothered. The place is well stocked with everything you could need. We washed our clothes in the washing machine and took them to the laundromat to dry - just steps from the apartment.
One suggestion for the key system - you have to leave a key in a lock to keep the power in, but this makes it difficult for people to do separate things - ie: one person get coffee/breakfast while the other is in the shower. Also, I understand the desire to save on power costs, but when it’s 30 degrees and you spend the day out visiting Florence, the fact that you can’t leave anything behind to charge (phones/iPad) or use the air conditioner is a little inconvenient. I hope a better solution can be found! I would gladly have paid 10 Euro more for my power usage for two days to have had the option to leave the power and a/c on.
Otherwise, a great stay at a very central location