"TURTLE" wrote in message

Put it in the window and have the window latch pinned down to hold it in
there. You can have the outdoor supports to help to hold it. Then if you
need out because of a fire you just pull the latch pins in the window and
then push the window unit out. Then your out that away.

Sensible solution and much easier than cutting holes in the wall. You can
drill though the sash to make a locking pin that is easy to remove. If
flames are licking at my ass, I don't care if the AC falls to the ground, I
want out.