I meant to tell you more before I ran out of time! Loathsome Lunchboxes are clockwork constructs so named because they're about the size of a lunchbox, though they have little appendages that unfold. They do nothing except disassemble machinery and use the pieces to construct more Lunchboxes (and possibly defend themselves; I don't remember). You can imagine how quickly they can become a problem, given their drive to self-replicate... and what they'll cannibalise to do so!

What if an infestation occurred in Deena's Walmart? Imagine if Lunchbox Zero had gained entry to a shipment of roombas or lawn tools or what have you, and when the semi was opened the things SCATTERED: some into the store, some into the neighbourhood.