Andrea is a great host. He met me at the metro station on arrival, helped me with my luggage and was available throughout my stay to help with anything if necessary. There was mineral water in the fridge waiting for me and the other guests.
The flat was exactly as described and shown in the pictures. There were no surprises there - Andrea was very honest in his descriptions. The location is perfect - a short walk from the metro station, the block is clean and the area well maintained.
Lack of AC may be a problem for some but doesn't need to be - during my stay the first week was perfectly fine, it was only when the heat wave hit in the second one that I felt the need for it. However, I had been well aware that this might be the case.
Overall, I fully recommend Andrea and his flat - a great host and a comfortable place to stay in Milan!