AOL email had an advertisement for risk-free trial of teeth whitening products from two companies: DazzleWhites and CleanWhites. Upon receipt of the CleanWhites product I read the enclosed information and found that if the unused product was not returned within 14 days of the order date I would be charged $79.99. I returned the product immediately after only using it on day because I wanted to be sure it was received by them before the "charge" date. The other risk-free tooth whitening product had no such fine print in the... read full review »