Check In is one of the most aggressively safety-forward feature with broad utility that any tech company has introduced in years, I think? There are so many use cases where it could reduce injury, deter violence, and even save lives. I don’t think I’m exaggerating. I’ve written a full explanation about it and how to use at Evil Lamprey tidbits.com/2023/10/09/ios-17s-check-in-feature-provides-peace-of-mind-and-could-even-save-lives/#discussion