I lived in Lubbock for a dozen years or so. I've done alot of work around campus usually wearing (still do) a LH cap. Never had an issue. In fact, it wasn't uncommon to spot 2 or 3 other LH caps around campus on any given day. There been the typical fan exchange here and there, especially leading up to and after our game weekend, but it never came close to getting out of hand...
Even funnier is that i've left equipment all over the place on campus for months on end. From their Basketball arena (during that project, the bantering with some of the aggy working the project tended to have a nastier tone). Our equipment during the stadium renovation was untouched. But when we did a major reinforcement and upgrade on the the broadcast tower across from the BB complex, the Kiss reunion tour made a stop (no problem), several random venues (nothing touched), a big county concert (nope)... But let Elton John play and they trashed out shit. Beer bottles (and wine coolers) broke everywhere, a shattered windshield on a winch truck rigged to the tower, sharpie down the sides of the truck...
Now that i think about, Manson might have played also during the months we were there and nothing touched, but Elton John whipped the gays into a frenzy that night and i guess they just wwnted to burn it all down.