Last Friday, owner goes to client location to take part in a demo. Dev supervisor is gone for the day for daughter's graduation so they leave me in charge of application (which I wrote anyways) and in charge of embedded software developer. The 2 of us work hard to make sure all parts work flawlessy. Demo goes great and owner is very happy because company looked great in front of client.

Owner calls dev supervisor, again who was on vacation for entire demo, and congratulates him for a job well done.

WTF???