No matter how many times people complain that a bug in Fallout 4 is one that was also in Skyrim/New Vegas/FO3/Oblivion, I will still be happy that they fixed the one bug in all those games that mattered.
When you kill a person and their limbs come off, the limbs don't get extremely heavy and sluggish to move when dragged.
Now they're lighter than the body and easier to move!