 Indeed the hotel is not sound proof you can hear a noisy neighbor but few hotels are actually sound proof 
 Those who complaint about the distance to the center they are very lazy people The Subway station is 12 minutes away by foot Once you reach the subway you have direct line to center Duomo about 20 minutes The Central station is even closer direct line You also have at 1 minute distance a bus station and at 3 minutes a rail station for some metropolitan trains you can use the same metro ticket inside Milano The rooms look great big rooms big bathroom The breakfast is good cheese bacon sausage cereals fruits pastry Not excellent but good enough Considering the price it is a great deal 