i only get DC on death.
After 3-4 Hrs wear and tear mechanic will kill you, red gear = death = u stop clicking = DC after a few minutes.
Zakara shoulders or check every 3-4 hrs go to town and repair.
Here is the beauty of multiplayer games, when u die and get disced into menus the others in your party keep the game alive and you can reconnect + your legendarys are still there.
But dependig on your setup and Tormentlevel one death can start a chain reaction and wipe your grp making em all disc if afk.
and ya the customer support threads are hillarious.