thanks ICOT and mariner for all that info. I think I will try to go wireless – I’m glad that setup is not that complicated and that my fears were unfounded – I am most certainly not a high value target with high value documents.
I don’t know anything about WPA but at least I’ve heard of it. MAC addresses are completely new to me, lol. I’ll do some reading and figure it out. Thanks so much for all your time and advice.