Does the wiper wizard work? No, not really, but if it's 3 AM and you've smoked all your weed, you'll think about buying anything. What's the absolute worst car accessory you've seen being shilled on television?
(QOTD is your chance to answer the day's most pressing automotive questions and experience the opinions of the insightful insiders, practicing pundits and gleeful gearheads that make up the Jalopnik commentariat. If you've got a suggestion for a good "Question Of the Day" send an email to tips at jalopnik dot com.)