Randomly after 2:30am EST on 8/6 I performed a /reload ui because one of my add-ons shows flight time but doesn't go away. My add-ons reset, my video settings went to worst possible. I launched the game again and it shows the cinema and terms and conditions to agree to.
I setup all my add-ons again, logged again, and the same thing happened.
Other guild members did not have this happen.