Also I can empathize why people are against Tesla, it's just the general mindset in the midwest when it comes to new technologies.
More than just the politics are conservative. :-)
You warm up your car 20 minutes before leaving. You throw on your layers that are reserved for the negative double digits (flannel jeans, extra thick wool socks, fur hats, massive scarf, thick mittens), check that the emergency kit and blankets are still in the back seat, and head out into the world and go about your day. In the city it isn't all that big of a deal, but it could mean danger if you get stranded in the countryside.
One of my favorite things about the super cold is how warm the house parties and social gatherings can get. It's so cold that you can't be outside for more than a few minutes at a time, so it really feels like an accomplishment when you make it to a friends house or a blizzard happy hour (that is, if it isnt too cold for snow).
Also the blue skies are amazing. The sundogs can be downright surreal. https://en.wikipedia.org/wiki/Sun_dog
But seriously, you stay inside if at all possible. Cars often don’t start, and as a consequence businesses don’t open. If you must go somewhere in the car, dress like you’ll be walking. If you don’t, and your breaks, you can die. OTOH, that’s Indiana. Whitehorse, Yukon, they probably shrug their shoulders with a “feels like it might be warming up, eh?” And sub-zero F temps didn’t stop from playing outside as kids. We just didn’t stay out long. Cover every exposed body part, layer on the insulation, won’t kill you right away. Hell, I’ve gone on a nice, brisk training run when it’s -10F. Again, don’t skimp on the clothing, file a flight plan with the spouse/SO/roommate (these days I just carry a phone), tell your friends later about your epic run this morning.
Though extreme cold can probably kill you faster than extreme heat, like anything else if you just use some sense and respect the fact that you can die in such conditions, you’ll be fine.