So I guess the reverted their strange Exosceleton idea from the Halloween Epsiode. Which is great, because I think it was wrong to change the meaning of the abbreviation, especially since Knight Autocybernetic Roving Robotic Exoskeleton just sounds stupid.
So again hooray for the retooling

I just hope now I won't read KARRE anymore, because I hate that

(because Karre is german for barrow, and also means old, bad and ready for the junkyard cars

I wondered that nobody mentioned it, so I just had to clarify this.