Cool Tools points out something I figured out years ago: almost any standard 2-prong power cord will work with the AC adapter for Mac laptops. They recommend the cord that comes with a PlayStation, but it’s a pretty common type of power cord.
I usually keep one of those cords in my laptop case, so I can just take my MacBook Pro’s AC adapter while leaving the cord plugged in so I don’t have to crawl under my desk to unplug it.
