Do you use Near Field Communication (NFC) tags to control your Android phone settings?
It's been a while since @jwildman16 asked the only other NFC-related question on here.... so I'm wondering, since most Android-based phones have NFC now, do you use it in conjunction with stickers/tags to control your settings (as shown here: http://www.androidpolice.com/2012/04/12/fun-with-nfc-automating-simple-tasks-with-an-nfc-capable-phone/ ) ? Or are you oblivious to it? Or did you try it and find it to be problematic?
I'm curious what a relatively tech-ish population's experiences with it may have been.