Think it would be rather nice if we could have a 'safety lock' item that will prevent an item from being Disassembled, Dropped, Traded, Stored etc. Sometimes I worry about Disassembling an item I don't want to, or possibly doing something that would ultimately require an item restoration ticket. Now, probly few people know this but you only get 1 item restoration per account for a lifetime. So, if you mess up once, they'll fix it, if you do it again, you're boned.
It would be a nice safety net, like a voluntary character lock consumable but can be removed when you wish it to be. But this would also prevent it from being disassembled or vended/traded etc.