I am new to this forum.
Thnx for accepting my registration .
I get it…you are not a member, so that means that you are on the outside. And that it why you posted in the exterior section. Gotta get up pretty early to fool most of us around here. Welcome to NACHI! 
Maybe he/she is just outside the U. S. A.
In any case “dev” welcome to the board.
Welcome aboard!
Your next post, obviously, will have to be in the Interior Section. ha. ha.
Marcel
Unless you are going down the tubes. Then you would need to be in plumbing.
Never underestimate your opponent, he might be energetic and post in the Electrical Section. ha. ha.
Marcel