Answer:
The costs that allows smartphones to collect information about me is anytime or day that information can be easily accessed if wanted or needed too. The benefits are if you happen to be in danger they can track any data about you. Our phones would be altered not as using maps/gps because that requires data about you going to locations. I think it could be 50/50 depending on circumstance that you are that you might not have thought you needed requiring your phone to help.
Explanation: