We stayed in Milan for a weekend, the flat was great and had everything we needed.
The communication with the host was great. Even though we had varying times of arrival, she made the Check-In very uncomplicated for us.
The sofabed was comfy as well as the standard bed.
You have to take into consideration, that it takes about 30min by public transport to the city center,
other than that I would recommend the accomondation to everyone.