Dunkin has a card out where you can get a free coffee on Monday. I go on Monday , ordered my coffee and handed the girl in the drive thru the card. She gave me an evil look, let out a huff and handed me back the card. I politely said "TY this is great deal" Again I get the evil look and she says " it's a nightmare, I'm working for free, these cards are ridiculous " Made me drive off real fast before she cast a spell on me.