Thank you for your responses. Note that I am in *no* hurry.
Re: Safety. (most responses)
In a way, I *am* setting up my own "Forensics Lab", and will be happy to help out any Malware Mitigation organizations out there, that are interested in USB issues.
Instead of a Raspberry Pi (Great suggestion. Thanks!) I have a really old Luggable, which doesn't, natively have USB, but Pcmcia instead. I have a Pcmcia USB card, with no Power Source (so anything plugged in, requires external power). It won't be Buster, but I plan on using a Custom (compiled) Kernel without a USB support.
You see, I *doing* some Homework. And the Doc Directory of the Linux Kernel is helping me a lot!
My suspicion, by the way, is that the Power types of Malware are caused by shorting out some Pins.
Kenneth Parker
Kenneth Parker