While there would be little or no effect in the short term, in the long term the worth of your degree is likely to go up should UNL become a B10 school. I base this view on a colleague who attended Stanford before it became the top-ten school it is today (it was largely unknown back in the day, he says). Now, when people find out that he's a Stanford grad, they have no idea that his education was of a lesser quality that that of more recent grads. In sum: twenty years from now, if UNL is hanging with the likes of Michigan, Northwestern, and Wisconsin, all UNL grads will benefit from the improved academic reputation of their alma mater.