Hey Snowy,
I'm from Idaho and attended ISU for my undergraduate studies. Here is some information about the program, school, and area:
-Their staff seems quite friendly and even have the old head of the department working as a professor emeritus. It sounds like he makes himself available to help students whenever they need help and the remainder of the staff seems quite eager to help. Also, because the class sizes are so much smaller than most schools, it seems it would be easier to approach staff for help.
-The program is in a very old dorm building converted into classrooms. While they are slowly updating the building and equipment, much still remains very old. They say it does the job still and likely does, but it does not have the clean and new look that many programs maintain.
-It is 5-6 months of winter-ish weather in Pocatello.
-Pocatello is an old railroad city. The economy is not great there.
-One of the larger pluses about the area is the outdoors. Hiking, snowshoeing, climbing, etc.
Not sure if you wanted all of that, but I hope at least some of it is helpful.