The quest log has a new Weekly bosses tab: which difficulties each dungeon boss still drops loot for you this week, when it resets and how many Dungeon Keys you have used, with a Guide button that rides straight to each dungeon's door. A dungeon door also shows which bosses still drop loot. On a slow connection, skills are no longer cast twice before saying they are on cooldown. Each channel now holds up to 10 players, while towns always share one. Windows open in the middle of the screen, and their title bar stays put while you scroll.