The odds of it being effected are between slim and none. At least in the US, most who drink and drive are not easily persuaded that they have had too much. I do like the humor aspect of it, as well as it messing with the guys head. Imagine his explaining to his wife/girlfriend that a woman talked to him in the john.

Might be more effective at telling people to wash their hands or maybe "score" their aiming skills to keep the area clean (just keep them out of casinos!). What really worries me is adding chemical sensors, isn't effective for alcohol but could detect any number of other things. Only gets more twisted from there... Some how I'm not surprised though.


-Burn

Funny....