Originally Posted by afv011
There is more than paying when it comes to NFC. I use it daily to automate tasks with NFC tags.
Leave home: a tap disables WiFi, changes volume settings and a few more tweaks.
Get in the car: a tap enables GPS and launches the Nav app. When I leave the car, a 2nd tap disables GPS.
Leave the office: one tap disables WiFi, changes a few other settings and sends an SMS to say "I'm on my way".
The possibilities are endless.
How does this work? Sounds very neat, indeed.