Did Casey's brush with fame work in his favor?

Chicago Fire Season 10 Episode 2 found the firefighter going viral on social media after a daring roof rescue.

Meanwhile, Mouch set up a Little Free Library at Firehouse 51, leading to some surprising developments.

Elsewhere, Herrmann broke protocol and found himself in hot water with many people.

How did it all play out?

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Paul Dailly was an Associate Editor for TV Fanatic.Follow him on X.