Seriously

Boy, do you NOT want to know what "software" is currently running the nuclear stockpile of ICBMs. ...and I'm not even talking the U.S.. Russia is running stuff tied to satellites in orbit that, if they go dark, signals total launch and they've been working 30 years to do a workaround. Veery time they simulate it, some forgotten silo in Siberia tries to launch for real. Kicker, the non-nuclear payloads on their ICBMs, have the same signal so if one launches.. pretty good idea as long as you're OK with the fallout. Lol, pun.

Same with cars for the last10-15 years. If your electronics craps out on your otherwise perfect car, your are hosed.