Visit to Florence was excellent. Communication with Marialaura was great, and she was very helpfull. She provide us with everything we asked for (early check in from 9:30am, and later check-out from the parking lot 2pm). The apartment is in very good location as it is at the tram station (3 stations from city center) or you can go on foot about 15min walk. Both doors (building and apartament) are electronically locked. To unlock them you need to open link that you get on mail. If you dont have internet access you need to pay 20 EUR (or more depending on what time you come to check-in) in order to check-in. Highly recomended.