Decluttering Butler

At some point I need to face a wall of six or seven shelves of off air video recordings and ten shelves of prerecorded videos. I kept them for teaching, but they stole all the VCRs from the teaching rooms. One can book a VCR, but they make it hard for you. I have two, soon to be three, working VCRs at home, so it's not as if I can't play them. But will I?

Get rid now whilst charity shops still flog them?