> The SOS button is very expensive. Extremely expensive.
With my inReach I pay for the insurance plan [1]. I do wilderness float/canoe/kayak trips and I have it for peace of mind in case I or somebody I'm with (or encounter) is immobilized, as I can walk out of most places I go to if my legs are working.
I haven't been able to find any such option for the iPhone, which, amongst other things, means I'll be keeping my inReach. Though to be clear I don't know to what degree I would be on the hook for anything if I _did_ hit the SOS button.