How does street cred as a carpet cleaner count towards solving an electrical/instrumentation problem? Any idea what I do for a (day job) living? Hint: You could read my hot seat interview. Google (or at least the search function here) will help you in this case. Another hint: If you search the AZ registrar of contractors and look for large corporate entities that have a C-11 license (commercial electrical contractor) and peruse the qualifying party for that license, you will find my name. Since 2002. But chest-thumping doesn't prove knowledge. Telling everyone the answer does. Your turn. I'm done.