Update:
I did indeed make my trip up through Detroit without a hitch. I did choose to confront my fearful self and drove I-75 right through the city route, rather than my more favorite US 23 route. I did just fine.
I did take my 38 special in a thin, pocket type holster, and tucked it nice and snug between the passenger front seat and the console, and kept it covered by the edge of my jacket. I could easily remove the 38 and stash it in my pocket rich-Ameribag sling purse when I left my car.
Since I have been in Roseville ( burb N. of Detroit) there's been a couple of carjackings -just a couple miles south. Jimmy Hoffa was NOT found about a mile away, under a driveway...as hoped

(
I leave tomorrow to head back to my region of Appalachia and I look forward to the drive. I did have a small conversation with one relative on what they'd do if the "poo really hit the prop" -"what's your plan for water-in the event of something really bad, and your city water goes? he said he had no plan with a wince. I gave him a couple of ideas as he just hops in a car and drives a mile for anything he needs these days. But there are thousands of people living close together up and down these residential streets surrounding him and he'd have zero chance getting out in a real bad event...and he has no plan, and is diabetic. Hmmmm, ...yeah...bad.
It's been interesting here- I've enjoyed the visit, BUT I can't say I've not thought of what in the world I'd do so far from home if something happened and I got stuck here in this zero prep home, in the middle of row after row for miles...of streets with postage stamp homes ( and I can say that as I used to work for the family who slapped these thousand homes together in the 1970's LOL) with an elderly invalid, a diabetic, and a handful of hysterical- totally unprepared family members some with children.
-scrt