Hello! Hello! "Let me see that. I'm an engineer." "Hmm...It might be a bad signal or maybe a bad phone. There's only one way to isolate the problem." "Go up on the roof and see if you have reception there." "Dang. Nothing." "Uh-oh. The door is locked. No other way to get down...No one can hear me yell and my phone doesn't work." "My only hope is to jump into that open garbage bin in the alley." "That'll teach him to keep his battery charged."