As an IT professional for a school district, going to get a network cable to troubleshoot a problem with a computer or printer is a pretty common thing. With this, I can troubleshoot problems without having to go all the way back to my office.

Note, however, that this is for troubleshooting purposes only. The minimum length for an in-spec cat-5e cable is longer than you probably want to wrap around your wrist.

EDIT: After posting this remix I realized that there's a model in the original that is basically this. How I didn't see it when I was downloading the single cap to make this I do not know.