I haven't used them yet. I guess we have to exhaust our current supply of tags first. One of the "time savers" we use is to pre-position our tags by attaching them to the edge of the stop pad at the end of the CTX as well as along the top edge of the ETD machine. That way, all the screener has to do is just peel them off and stick 'em to the tag instead of peeling them off of the reel. It saves time and hassle, especially when during peak periods. I hear you can't do that with these new tags. Once you peel them off, you have to stick them or else you can't use them. Is that true?