It is always fun to read and listen to guys discuss topic that I can easily learn from - very good!!!

On the topic of why NM cable is so inferior in commercial occupancies, I would like to hear from the guys who think it is so inferior as to why it is so. The NEC permits it whether you like it or not.
I am interested as to why you think it is so worthless. No personal opinions, give me some facts.

Pierre Belarge