Mac I agree...One DD I go to always expects a tip and their attitude sucks...I now go to a different one in the same town, owned by the same guy and they are completely different... Sometimes I tip sometimes I dont...So dont &&%$^ expect it...
i'll tip 'em when i walk thru the door and they just gimmie "the look" and poor my coffee without asking how i want it. usually a shiney nickle or a dime.