Microwaves abound
"...the highest powers do not relate to wireless LAN activity, but rather that other technologies are being used in this band." - That'll be the poor unfortunate souls with leaky Microwave ovens... or perhaps one of those Radio Amateurs bouncing a few kilowatts off the moon near moonrise/moonset... with all the Radio Interference it takes a bit of power to reach the Clangers these days.
I'm going to get my tin foil microwave resistant coat out quick.
Biting the hand that feeds IT
