I have been attending the University of Calabria (Unical) for 1 full year now and I can fully say this is a beautiful place to learn, make new experiences and pursue your passions to one day make them your work. Especially the Departments of Engineering is considered one of the best in the whole University and the Computer Engineering degree has one the highest number of people joining every year. I really recommend Unical, you can learn a lot from here not just from lessons but also from everyday life.

Calm place, the area surrounding the campus is underdeveloped but the nearby Quattromiglia is quite cheap.
Professors are very competent, some of them can be very strict. There are some international students (mostly from Spain, Portugal and East Asia). Student clubs often organize nice events.
As for facilities, most of them are in good conditions but there are some that really need to be renovated. The locals are awesome people.