When you lose your car keys, send an email to the entire company. People at the other end of the country like to keep abreast of what's going on. When you bump into an I.T. person at the grocery store on a Saturday, ask a computer question. We do weekends. Don't bother to tell us when you move computers around on your own.
Computer names are just a cosmetic feature.
When you bring your own personal home PC for repair at the office, leave the documentation at home. We'll find all the settings and drivers somewhere. It hurts our feelings that you could even think such a thing. We wish to express our deepest gratitude to the hundreds of clueless losers portrayed herein, without whom none of this would have been remotely possible.