Im just starting up my usual long and painful download, initialization, installation and Im assuming there will be stuff that has been put in without proper testing or that just broke on install. So, gimme a list, save me scrawling through the Bug/Techn forums.
Anything important I need to do or not do when I do eventually get in? (And please, just don’t say don’t play or quit the game or whatever, help me Obi-Orc, you’re my only hope!) 
The vault can give you duplicate items and some people cant log in at all…
And there are grumblings that the new in-game “weak aura” UI removed some important information
The new event is boring and pointless
Time for Oblivion
Sooon. I’m at 62%. Blizz doesnt know they are on the clock and Im going to play whichever I can get into first.
usual problems.
Nightfall event boss wont spawn. And Progress bar from even is individual instead of area wide. Fun times
I know it sounds crazy, but again, most things are somewhat broken or unpleasant or not working. Or the lag and DCs make it impossible. Shocking I know.
Other than a LOT of people can’t even get to the character page?
No, no, don’t tempt me, get thee behind me, Dwarven devil!
I honestly couldn’t name a single thing that is coming in 11.1.5 “Today”. I could name at least 5 bugs.
The things wrong with this patch are the same that demon hunters say they have sacrificed
everything
but mainly opie and the vault duplicate reward bugs
So I went to buy a jeweler setting for a ring I received in the vault. I purchased it and my game sort of hiccuped as I was just purchasing it.
Well it locked it me out my character for a few minutes. I could log onto other characters just fine. But took a good 15 min until it said my character didn’t already exist in game.
Got back in and the settings are not in my bag. Whateve right, I go to purchase them again and it won’t let me. Says the items doesn’t exist anymore in the auction house. Same for all my characters.
Okay whatever.
I’ll go do the nightfall scenario instead. Get there and it takes about 50 seconds for me to cast one spell and there aren’t many enemies for us 60 people standing there in one spot. Lol come to find out many of those people had killed the final stage boss earlier and it didn’t count for their quest.
That’s it so far that I saw. If you got plater addon just disable it before you get in there.
Disabled the ability to turn off the AddOn Profiler.
Blizzard is standing by the idea that it doesn’t cause performance issues but I know of people who ran the WA to disable it and regained performance they lost when it was silently released.
The Event is less than thirty minutes.
The Cool Down Manager cannot be edited.
And it all feels like crap.
Used to be able to track Monastery stacks through the personal info bar underneath your character, but in Blizzard’s infinite wisdom, they removed it for the buff tracker that you can’t EDIT.
new event is timer based and it is best in a raid group else you get hosed on rewards
Test it before release?
No!
We need a WeakAura to turn off an option??
Blizzard trying to incentivize delvers going into M+ so far. 
Classic WoW anniversary works but I can’t log into retail WoW do to the fact that my screen keeps on flickering on my MacBook Air laptop which sucks and yet I pay for a service and Blizzard won’t fix that yet but a lot of players are able to but yet another issue is I report a lot of certain players in retail to Blizzard about selling raid runs on websites and Blizzard hasn’t banned them and I also was told my boyfriend was suspended for 13 days for buying gold in Classic WoW and yet they have no proof so my boyfriend is canceling his account due to Blizzard suspending his account and yet both me and my boyfriend report Blizzard on retail for players selling boost but yet Blizzard hasn’t done anything about it and yet we are doing their job for them just reporting players in retail and for what and now my boyfriend is asking Blizzard to refund his money for what they did to him.
Undercoin is transferrable . . . but not really.
Undermine WB world quest isn’t showing
Nightfall scenario appears to be busted for some people
So . . .
Typical patch day for Blizzard.
Remember when we all made fun of Bethesda for being the buggiest game developer?