When you have the skill Emergency Aim, while in regular combat if you aim the bow you can't move your cursor for 1-2s. It locks you completely in place where ever you were looking at the moment you start aiming (PC, Mouse and Keyboard only).
Opening doors / chests that need two persons are very buggy. Sometimes the button indicator doesn't show. Sometimes the NPC gets stuck in their animation, sometimes both, player and npc, do their regular opening animation but nothing happens.