If you like to watch any other Husker sports outside of big ones, I think it's a good value. I'm personally a wrestling junkie so I end up getting the monthly conference pass for $14.95/mo and I feel like I get a fair value.
One time I did the yearly pass but I didn't use it a lot. Now I buy a monthly pass once in awhile - like early in the basketball season when the games aren't on BTN.