First half hour of the first PC beta test period!
I can't log in at all. But it is improving over the first few minutes where in the launcher itself was crashing. I've managed to get it to tell me it needs to download, followed by telling me I'm good to go. At least it's not telling me my login credentials are no longer valid.
The launcher now seems to be waffling between "you need to download!" and "you're done!".
Now it's trying to download the game... again.
Frankly, this is still a par beta experience for me.