The March Madness savings pages (e.g., Round 1) do not contain the intelligence from Logos.com about what produces we already own. The Buy buttons are all red. They should be grey for items that are already in our library. I know there's no login for logosmarchmadness.com, but maybe you can figure out from the logos.com cookie whether the user is logged on and, if they are, use their library info to grey the buttons.
Yeah, I know it's probably too much work on too short notice for this year. But keep it in mind for next year.