> You could take a college class in embedded systems design and you could ask all the students to come up with examples of edge cases where an SOS system in a c

> You could take a college class in embedded systems design and you could ask all the students to come up with examples of edge cases where an SOS system in a car could have issues, and you're pretty much guaranteed that someone will mention both being out of range of cell towers and being old enough to be incompatible with cell towers. Those people are not in management.