WOW! What a scam. The product sucks, and then when calling to cancel, you can't hear them because it is so loud, then, what you do hear, you can't understand. They refuse to let you cancel, even when told "DO NOT SEND ME ANYMORE PRODUCT" and "DO NOT CHARGE ME FOR ADDITIONAL PRODUCT!" I sure wish that the government could close them down. I am out $500-this has been going on so long! Don't bother sending the product back for a refund...that ain't happening either! Everyone needs to register this with their Better Business Bureau so that we can get this crappy business closed down!