Is it safe to leave my character idling if I suddenly have to go?
I was playing with friends and left to do an errand, and I was still in town when I returned about a half hour later (possibly even longer). Is it possible to timeout from inactivity (or "idle out"), kicking me back to the main menus? (If so, how long does it take?) Or can I idle indefinitely? Is there something simple to do to prevent idling out while away?