I wish I had looked up complaints before I bothered. I had a company come to "show" me a vaccuum, which I was told is a "clean air system". I was promised that I would not have to buy anything, just give my honest opinion of their product, and in return I would receive a free vacation. OKAY! We don't have much money so I figure what the heck--great deal, right? Wrong! After being accosted by these salesmen for two hours we finally got our vacation certificate and kicked them out of the house. But the certificate was a... read full review »