Last time cord/plug was discussed in a local code class, our chief inspector said his dept will not approve hard wiring if the equipment is sold with cord/plug. That was a few years ago, haven't heard the issue lately.
No one here wants to do sloppy & unsafe wiring. Most of us have seen the trash that some jacklegs install. I see it every day & see new records being set all the time. My gripe is the system forcing technology that is hard to pay for while also allowing sloppy methods like backstabbing devices. Most burned switches or receptacles I have replaced have been a direct result of backstabbing. AFCI's may reduce number of burned devices, maybe not. Time will tell.
Tell my customers that properly functioning appliances will not trip a GFCI receptacle or that a power flicker will not trip one. Again, some of the newer ones seem better on this but not all.
I truly think we are at the point where some of the "rule makers" lie awake at night thinking of new rules, whether needed or not. After all, without new rules, a rule maker is out of a job.[/QUOTE]
Actually the guys who write the code, other than those who work for NFPA, all donate their time.