The Sling TV website is completely, hopelessly broken. I've been trying to edit my subscription for two days before the free trial was over, and every single time the page comes up "Whoops, something went wrong." So I refresh the page, and then it finally works, but when I get to the next page the "submit order " button doesn't work. Every single time, every single web browser I've tried, even browsers on tablets, doesn't matter. So finally I hit the cancel subscription button, and that button worked just fine. Read that carefully, and know all there is to know about their competence: The only button that properly works on the Sling TV website is the button that loses them money. I figured I could just restart my subscription and make the edits then - but no, because once again, the only button that properly works on slingtv.com is the cancel subscription button. I guess they just don't want my money, because as I said I've been throwing it at them for two days and they refuse to catch it.