@waytoomuchstuff , yes sir, there are places and things I know enough of Not to get involved with...
One can 'crackle-finish' the surface of wood with a microwave transformer.
I'll mess with neon (high volts, low amps) but microwave units are the reverse...from what I understand, which IS enough.
That, and fooling around with one sans the Faraday cage is just plain stupid.
(But it is amazing how long a cockroach can stand exposure in one....)