3) Notifications (I almost never hear or feel my phone notifications.)
4) Phone Calls (Making calls when my hands are doing other things, driving, eating, typing, gaming, etc.)
5) Showing off
It does so much more than my old watch!
And yes, Null_ will make it much more useful, but I did EVERYTHING (root and flash ROM) last night before bed so IDK. Battery seems to be unchanged.
Note 3 White (Baja ROM 7)│Galaxy Gear Black (Null_ 21)