Also if you start a dungeon and then half-way through the Dungeon Delves event starts then you can log-ff then log back in and it will count that as starting a dungeon while event is active.
I LOL'ed at this. But seriously ever since the patch last night I've been experiencing this god-forsaken lag. Sometimes it takes about 45 mins to get other times it just waits 30 mins then tells me I've been disconnected.
But if you intended to play together why didn't you both start at same time and call each other to find out which server you should go on together. Plus its not hard at all to level up in this game why not just both start over on the same server
My friend thought the same thing as you. When i tried telling him what it really does he got mad and threw his keyboard across the room because he thought i was lieing to him. (don't know how that helped his anger) Then when he reread it and realized he rage quit for about 3 hours.