Handily the Prankster features a time delay setting so that after installing it you can make your getaway safely before it starts misbehaving The Prankster is highly annoying but itll never activate the lsquoenter key or close or save documents so its mostly mischievous not super-dangerous However it probably shouldnt be used on computers that control nuclear reactors security systems for genetically recreated dinosaur parks andor zombie experimentation units captured alien spacecraft or freezers packed with delicious ice creamnbspFeaturesLooks like a USB Flash DriveTakes over victims computer by typing gibberish and controlling the mousenbspTime delay