I just installed a screen protector on the infotainment touch-screen, and it works great! I have been uneasy about the quality of the plastic touch screen, so trying a glass overlay screen on it, and im very impressed with the performance of it. No lag or decrease in usability. Its totally invisible, and I don't know its there unless feel the edge of the glass. I'm wondering about how dirty it might become with fingerprints, but so far not a problem.