Instant Karma
I'd like to reach out and touch some one with a device that instantly distributes karma to the designers of things that don't work properly, i.e. hardware, software, packaging, or what have you.
For example, digital televisions, personal stereos, etc., that replace good-old-fashioned "snow" with a blue screen or icy puddles of horrible music from some unidentified radio station.
Scan a barcode on the offending product and have the satisfaction that somewhere, everybody responsible for its intentional design defects is zapped with instant justice. Mere shoddiness would not be punished--just designer malice--otherwise, as Shakespeare says "if fools were whipped, who would escape whipping?"
Bye-bye, software companies! Don't let the Gates of Hades stab you in the back on your way home to the Father of all Beta Disguised as Upgrades!