Unconditioned garage/living space party wall questions: assembly types, insulation amount?

It seems like ideally the party wall between an unconditioned garage and living space is:1) air sealed (performance and health/safety)–but do you also put an air barrier on the “outside”/garage… It seems like ideally the party wall between an unconditioned garage and living space is:1) air sealed (performance and health/safety)–but do you also put an air barrier on the “outside”/garage…Read MoreGreenBuildingAdvisor