I have a 1965 IH Scout. It has exactly 2 controls for hvac. 1 fan speed: off low high. 2 Mode: heat or defogger.

At nearly 60 years old, both work as intended.

It has manual crank windows, which still work as designed, 60 years later.

I have a 92 Dodge truck, the power door locks don't work. Otherwise everything else is ok, well except for the flaky TPS.

I have a 08 Charger. The dash is lit up like a Christmas tree, the remote trunk release doesn't work, the ac doesn't work (note it does work on the 92 Dodge) , the non sealed beam headlights full of condensation. ..

Heck my rust bucket plow truck has fewer things that don't work than the 08. Well, maybe you can count the drivers side headlight falling out because the bucket rusted apart. Heat and wipers work. Gauges work, doors w or, windows work, lights work.