I've been planning to do that for Netflix. Cancelled a long time ago because I was getting sick of everything from successful series being inexplicably cancelled (turns out it was literally to get out of paying actors or writers their negotiated minimum wage!) to the continual loss of features with continual price increases. I have at least one show on there that I haven't seen two seasons of, and a few other things to catch up on. All in one month, then I'll drop it again.