"...now going Poe"....and "House is 1.2gb wired. "....then what's the extender needed for?
FWIW, the only time I'd consider wireless in a surveillance cam schema would be:
It's not crucial and I can live without 24/7/365 dependability
--OR--
I'm using a Ubiquiti Layer 2 Transparent bridge to link a remote building instead of stringing CAT-5e cable between 2 points with LOS (Line Of Sight).