First off, I 110% recommend attending a study abroad program in Italy, especially in Turin. It is the ideal immersive mix between academics and travel, has many renowned universities, a strong culture and is practically located in the center of Europe. HOWEVER, I STRONGLY caution against attending any USAC study abroad program, and I will outline why below.
Firstly, the program is rather costly, and costs more than a typical semester at any regular university, with very little opportunity for study or financial aid, especially if you go on a program outside your main university.
Secondly, you never know which staff members you will receive based on a certain location, but typically, the highest-ranking of the staff and of the entire consortium tend to be dry, unhelpful, and needlessly and excessively punitive. Your entire academic performance and transcripts for the semesters attended are essentially in the hands of a very strict, indignant, and ultimately unreasonable group of people. For example, if you happen to get sick (as I did, after coming down with a terrible illness) and miss more than one day in any given class, you can expect to get -2% OFF YOUR ENTIRE GRADE! That's right - 2% off the ENTIRE grade, not simply for "attendance" or any other percentage of the grade - this is even including a doctor's note. That's right, you could practically get hit by a bus, not be able to walk, and if you were in the hospital abroad and didn't happen to waddle your way over to class on crutches for an elective course, you can kiss any chance of getting a good grade in that class goodbye.
This example might seem excessive, however, they firmly ensure that there are no exceptions. Beyond that, I personally was denied any recommendation of a grade appeal, actually, the staff told me that there is nothing I can do, and the decision was final. This was ultimately a lie - there was a grade appeal process, and the window for it can close rather quickly, depending on what semester you are attending. USAC wants to put your academic career at risk and are the opposite of advocates for students, simply so they won't have to deal with your complaints. These transcripts go through American universities, so if you were hypothetically a diligent student otherwise, you can expect USAC to absolutely ruin/tarnish your transcript with their draconian policies. Do you really want to pay over $8000 to be treated like this by a place that isn't even a real university?
My main contention is that this type of punishment is practically unheard of in real, reputed universities. I have attended a few universities by way of transfer, and some community colleges. Typically, if ever there is a punishment for attendance, typically it only factors into a portion of the grade (let's say a weight of 10-20% at most). Beyond that, real, reputable universities accept medical forms and other official documents for excused absences. USAC is a consortium, meaning they are their own separate subgroup with their own strange academic system, however, they override any administrative decision made in the universities they contract, so they are the ones who determine the outcome of your grades.
As a caveat, the vast majority of professors I had in this program were amazing and knowledgable. Most of them were highly cultured and educated locals, and I am excluding them from this review. Some staff members are also local, and many are increasingly kind and helpful. This is primarily to warn you about how you will be treated institutionally by USAC.
I went on this program primarily because it was the only one available in this location that was relevant to my line of study. Hopefully, more competition will be created to allow foreigners to travel and study in main hubs in Italy like Turin and Milan, but for now, I would really recommend a program that at least has accountability with a university. That way, if you run into any issues abroad, you are not at the mercy of a consortium with increasingly uncommon academic procedures and a lack of common sense.
I encourage you to deeply research the policies of any study abroad program before attending, and if you really want to be taken care of and represented in a foreign country, choose another program.