I decided to cook 5 pork butts for a family reunion tommorow. My problem is that the butts are all already at 170 degrees (one is at 180 already. If they get to temperature (195 degrees) the next few hours (willbe around 2am my time) how long can I keep them double wrapped in foil and wrapped in towels???? Do I need to refrigerate and reheat. We wil be eating around 11 am tommorow.