So linking the Diablo Fans post on it, crowd control is getting re balanced next patch, making it not completely useless in higher difficulties. Which I am sure anyone that has seen a CC instantly fall off will be happy about.
Haven't played a whole lot, just a couple of bot matches to get the feel of champions on the free to play rotation that I haven't played before. Something that I would recommend of anyone, because it gives you a chance to see what the champion is capable of while not being in a PvP where you need to be good with a champion.
No Diablo progress other than slowly selling my collection of rares off that I amassed over the weekend, should last me till this weekend when I can start from scratch.