I’ve been thinking about this a lot lately too — if I ever lost my phone one day, how would I even prove who I am? Smartphones are brilliant little 200g devices, but they’re also ridiculously easy to lose.

life_link sounds like a lifesaver in that kind of situation. I haven’t had to use something like this yet (and I hope I never have to), but just knowing it exists gives me the same kind of peace of mind as insurance.