Thoughts on protecting Trim Tags of storage cars?

[PeteLeathersac]

Like many others, I have cars stored wherever I can. . The better ones are inside, worse and or parts cars outside and some locations are not great security wise but can't do much about it. . If I had Mopars I could un-do the screws and take the tag off for safekeeping....but I'm not, they're GM products so you know what I'm up against. . I hate to take them off but feel like my pants are down w/ these tags vulnerable to thieves, kids and maybe even eBay crooksters? . I expect I'm not alone in this situation and wondered what others do or think? . Thanks! ~ Pete