I got visited at my home by Atlas Marketing selling Dish Network. I live in Texas. They installed and the TV worked down stairs; after they left I went up stairs and the 3 other Tv's did not work so I called them and did phone tech help which did not work. Then I called the salesman and he came out and couldn't fix it so I called the dish network back and they told me I would have to pay 35.00 to have a service call; this was the same day it was installed. I said no I will not; then I called the installation tech and he came out the next day after I said I wanted to cancel; I thought it was fixed and that 2nd night there was red vertical lines in all the TV's so I called them back and they told me that there was a 3 day grace period if I wanted to cancel, so I did; I had the service for 3 days!They charged my credit card $49.99, 194.96, 300.00, and 499.99!!! I have filed a complaint w/BBB in Utah where the company is from and alerted my bank for a dispute. I do not know what else to do except warn people...