Autopay is evil. I have nothing on autopay.

Instead, I have a monthly reminder to pay my bills every month, with a list of all the bills/sites that need to be paid. There's 11 things in the list, but not all of them have a balance every month. I do this towards the end of the month (instead of at the beginning of the month), so that I can include rent in it too, and pay _everything_. It lets me see whether my spending is creeping up and gives me an opportunity to cancel useless stuff. It doesn't take long (5-30 mins depending on how detailed I'm being).