A podcast that explains scientific concepts to regular carpenters like us. Engineers explain the concept in detail, and ProTradeCraft breaks it down into bite-sized nuggets to make info snacking easier.
The updates are really only a big deal if you live in climate zones 4 or 5, like 65% (or so) of America does. But don't worry, climate change is making it smarter than ever to exceed the code minimum.
You can control the bath fan and the light from the switch, automate with motion and sensor controls, or you can mix and match methods. You can even tinker at the switch