Sometimes the truth is funny.
A new guy at work, Tim asked me if the color of the network cables we use has any significance, and I informed him that we have no standards... unfortunately.
Fast forward a few weeks. Tim makes a few poor crimp jobs which require visits and re-work, but I say nothing. This week I ordered a bulk box of CAT6a in fluorescent Orange and gave it to Tim for his crimp jobs without telling him that now Orange helps us find Tim's failures quickly!