guilty as charged. bottom drawer in the bathroom is filling up with them. mr kk rarely uses his, so i get to actually use mine in flight and keep his pristine ones also.
i always offer to give 'em to people who spend the night at our place, but no-one ever takes me up on it.
when we move, i'll give 'em all away rather than pack them....unless we keep the house, in which case there will be a designated drawer.