Recently there was a suspicious looking salesman going door-to-door in the neighborhood. He claimed to be peddling some version of a miracle cleaner, but he was dressed in dirty clothes, shorts, and a tie. He had a bottle of the liquid cleaner, handing on his pocket like a car wash attendant, and was handing out poorly photocopied product information sheets, and had no business card. Name of the product was some variation of the word "chicken". Anyone see this before in the areas? Is it legitimate?