Really angers me that some papers are still sent with tape on the actual media, rather than a throwaway strip wound around the roll.
Even more angers me when a manufacturer tapes the end of the media to the cardboard tube, rather than use the self adhesive typically used. I had a roll from my favorite manufacturer several years ago like this, and I don't sit there and watch my printer. I arrived at the printer to see the message paper out, after printing a good 20' or so, and find that the tape had stuck to the inside of the printer above the rollers so badly, that it wouldn't let go even when I tugged on the media. Took many, many hours to clean that mess out. Was royally pissed off. They did say they'd let the plant know not to do this again, and I haven't seen it again. They were quite apologetic.