By the way, I read on DU's website that the light rail pass is only good at certain stops in Denver. My wife and I are moving to Sante Fe/Mineral and I was wondering if I will be able to take the light rail for free from that far away?
The light rail pass is good for all stops on the light rail. I have used my pass, and been checked, on every light rail route. Here is the website: http://www.du.edu/transcenter/#passes
REALLY? That sucks. In the past two years, I've never been asked to show my ID/pass.