I'm a tidy(ish) person. Tidy desk, tidy mind and all that jazz... as someone once said!
I like to keep my PowerShell house in order. I want the latest help files and the latest versions of my modules.
I've been able to use a cmdlet to keep my help files up-to-date since version 3 of PS. With the advent of version 5 and the PowerShellGet module, I can now automagically keep my modules up-to-date, too.