What will a humidor do to AT&T Park?

I’d been meaning to write about the topic of a AT&T Park installing a humidor ever since I saw this tweet:

The Commissioner’s Office is monitoring temperature and humidity in the ball storage locations of the 30 ballparks and will work with their science committee on whether to require the use of humidors at all ballparks for the 2019 season

— Jim Bowden (@JimBowdenGM) May 24, 2018 But I got distracted by other things and put the idea on the to do list for later. Then I saw these plays over the weekend in Arizona...

Joe Panik’s sacrifice fly in the top of the 3rd on Saturday night:

Belt’s flyout in the top of the 3rd ended with Duane Kuiper remarking, “Humidor.”:

... and was reminded that…