I’m the type that I would collect what is left, throw it in boxes, set it by the door, and tell him to come and get it. That’s just me, but I would take control and not give him the excuse to keep dragging the trips out. There is no way he had so much stuff left that it should take multiple days and trips. But I understand if you don’t want to go through his stuff. It just feels like he’s creating one more way to stall: I’d take that power away.