Under Your Car
Last year, 20-year-old college student Yasir Afifi found this GPS tracking device underneath his car during a routine oil change. The device was affixed by magnet ''near the exhaust but futher in,'' according to Afifi's friend who turned to the online community Reddit to identify the device.
According to Afifi, FBI agents approached him to retrieve the device days after its discovery. Despite being a U.S. citizen, he was apparently under suspicion due to his frequent travels to Egypt and the Middle East, and for being the son of a Muslim community leader.
Photo: imgur via khaledthegypsy, Reddit