The apartment is very clean and really spacious. Its ideal for two couples, as it has two bathrooms. Showers are luxurious in both of them. You need to be mindful of your fellow travelers when you shower though, as the boiler isn't really big enough to provide hot water for 3 or 4 people showering. We run out of hot water twice during a 3-day stay, so just make sure your showers are short :)
The location is great. there is a supermarket and coffee shops literally downstairs, and plenty of restaurants by the canal 3 minutes walk away. A tram to Duomo 2 min away! metro station 10 min walk.
An espresso machine in the kitchen is a big plus too! I would recommend you to ask for two sets of keys, as you need the key to open the gate when you exit the building
Anyway, great value, highly recommended