I'm a bit shocked (hah!) that our neighbor called the guys in blue for a noise complaint because I let out a little "ahh!" after witnessing 400V of capacitors. Not even my roommates noticed it but this guy must have shotgun mics for ears pointing at us at all times.

(Yes, I did try to unload the caps charge before working on it.)

Get some earplugs, Mr. reverse Sirenhead.