It is. Houses have to be built nowadays to be virtually airtight and they have a "whole-house" ventilation setup that exchanges the outside air with the inside. It's part of the IECC.
This sounds ambitious. A gondola from base of Canyon up to the resorts.
https://www.alta.com/stories/little-cottonwood-canyon-final-eis
https://gondolaworks.com/
Had the garage door open last night and sat there handing out candy. Started slow but ran out of candy by 7:30. Gave out ~800 pieces of candy. 250-300 people.
Been a long time since I've started a new topic. Happy All Hallows Eve.
November looks like a transition month as we start warm and we look forward to a pattern change mid-month to more seasonable temps.
Enjoy folks.