Everytime I go into the mall and walk by their Kiosk it's always "Lemme clean your shoes" and i'll say no and they'll continue to ask me and once I gave in and let them clean my shoes for FREE they said. They then said they need you to either tip 5$ or more or buy one of their products. After telling them I didn't have money they said that I should be more courteous even though I didn't even need my shoes cleaned.