I'm not an expert on BPL, but I don't have any faith in the FCC's ability to
look past a glossy demo and into the real world, either. If I had been
invited to the demos, I'd have brought my old vacuum cleaner and my
homebuilt PC with the noisy power supply(which, I assume, is good under Part
15 regs. Ha!). I think somebody would give a damn if everyday electrical
noisemakers slowed BPL.


Don't know about BPL, but back when they were testing various proposed
broadcast HDTV
transmission standards, one of the devices used in noise tests was
literally an old vacuum cleaner
motor.