I got the reprint from Kickstarter with came with the extra abductor packs, meeples, and negotiator cards but needed a way to store them all together with the original game. With a slight modification to the original insert you can store everything in an organized manner. No cutting or gluing required. Simply refolding the two flaps next to the card tray does the trick!
Here is the original layout of the box with the insert:
Simply lift out the two flaps next to the card tray and refold the outer fold, then place it back in:
As you can see, everything fits! I haven't opened all of my abductor packs yet but all abductor meeples, dice, hostage meeples, conversation point marker, and cards fit in a well organized manner. Four hostage meeples reside next to the extra cards:
Super easy and quick modification. When you put the instructions and tableau back in the cover goes on perfectly with no lift!