[ John follows chipperly, cheeks flushed from the run in the cold. He pulls his PDA out and fiddles with it until he finds a text application and how to change the text color and by the time they're stepping inside he's got something on the screen and holds it in front of Dave's face. ]

i got it working!!!!!!!!
i'm going to go read those manuals, i think.
so i'm not too much of a clueless idiot if anything happens.