It is funny how things change when you use the physical world metaphor. There was a campaign recently by the Dutch regulatory agency that made people aware of the implications of allowing permissions in "free" apps.
They made an (anecdotal) video by promising a free cup of coffee in exchange for your contact list on your phone:
They made an (anecdotal) video by promising a free cup of coffee in exchange for your contact list on your phone:
https://www.youtube.com/watch?v=AYXM56YJWSo (Dutch unfortunately)