Get up at 3:30am to experience once in a life time event. Spend hours fighting karka and lag, placing bombs and luring Karka back towards nest. Get DCed. Log back in to a different overflow which has only just started knocking down the tree to lure Karka back. Get DCed again 30 minutes later, log back in to an overflow that has finished event and now just get to hear how awesome killing the Karka was and how great the loot was. Log shows my connection speed did not change during this time so has to be something at the server end.
At the very least would be good to see some way of making sure you go back to the last overflow you were in if disconnected.