Ever get the suspicion that someone is spying on you? There have been hints that we may soon be sold clothes and personal items containing tiny GPS units that track our movements. In Brazil, boxes of laundry detergent did this!
In Brazil, the Unilever company embedded GPS trackers in some boxes of Omo laundry detergent, as an incentive to et consumers to buy more of it. These were special “prize winning” boxes that enabled Unilever agents to find their way to a consumer’s front door and give him (or her) a prize.