I'm not sure if this is related to the maintenance missed last week but for the last few days my DK keeps getting stuck in the middle of a fight. He cant move left, right, forward or back. I can still dodge/roll and if there's a mob close enough I can critical Charge it but I'm often left stuck in the open. Reset UI doesn't fix it only a relog. Last night it got ridiculous and the game became unplayable. It was happening every 15/20 minutes in the cold harbour main quest line.
P.S. over the last few weeks I have submitted support requests in game through bug reports and on this forum. I haven't had a reply to any of them. Not even an acknowledgement that the request/bug has been received.