A lot of lag spurts over the past week or so. Large groups of people are experiencing it at once. Just tossing this here in case there is something to investigate! I don't have any real helpful details myself as it has seemed a bit random and usually short lived.
Actually, I've noticed EFUSL dropping offline during 3 occasions in sync with the server lagging.
As usual, it's followup if I update haks. Folks download them and it will cause it. Quite normal.
Unless you, once again as per instructions in reporting lag, have done tracert and found there to be proper timeout notions, which would refer to issues in connection on either your side, or server providers side, which is a whole different matter.
I didn't notice any instructions for reporting lag, and didn't think you had updated HAKs 5 of the last 6 nights since the launcher isn't downloading anything (and thus it wouldn't be quite normal if no one is downloading). Nonetheless, I guess I'll run a trace if it continues and let you know!
Found the instructions! Right up on top for us blind folks. :)