[wrigby]

Maybe not if one of those items is always in your backpack. A few other use cases that I think they're great for:

- Throw one in your checked bag when traveling

- Mount one in a relatively concealed location on your bike

- Keychain (depending on if you're prone to misplacing your keys)

[retired]

In addition to your first use case, multiple airlines are now supporting AirTag for bag tracking.

[theshrike79]

As is noted on the linked article. Some airlines have specific software that can do it if you share the tag with them - and the sharing will automatically stop when you receive the bags.