[koevet]

I like the idea, minus the client tracking feature. I hope that they will add a opt-out for clients who don't want to be tracked (so basically every time you walk into a store, you are like a brand new customer, system-wise).

Also, I have some doubts about the human face recognition bit. Will it work in a crowded environment, with stressed-out clerks? Phones get stolen all the time and it doesn't sound too remote that someone picks your phone and walks into a shop with a big pair of shades and a 4 days beard.