[Zero wasn't normally one to be in his room very often. He preferred to be on the move, constantly on patrol for trouble. But even a reploid like him had to stop and recharge sometime. He was due for some maintenance as well.

He was in the middle of adjusting some calibrations in his arm this afternoon. Though no roboticist himself, field repairs and minor tune ups were within even his range of skill. He'd hardly last very long if he couldn't handle that much by himself.]