Humorously you sometimes see people go to the grocery store in shorts and Tshirt. Arrive in a warm car, jump out, leave it running...run back in. Incredibly stupid if they break down. But also funny is after a stretch of -60F, when it would warm...
So very interesting to read what so many of you do.
I studied electrical/communication engineering and computer engineering from London UK (was also born there). Independent Software/Technology consultant for the last 28 years here in the US...