Do you mean if a player isn't engaged for 20-30 mins he is still in combat? If yes, I have nothing to add , but I don't see it in the rules. It's wrong to punish players for violating the rules, which aren't written. How could I know I was still in combat(again, There were no enemies around for 20-30 mins, even not because I say so, according to DSAce, but you weren't provided with screens) if there is no a word about it???