I had my phone on the charger across the room last night. I held my gear live up to my face, said "Ok google, listen to the album Late for the Sky on the TV", which connected to the phone, routed to autovoice, routed to Tasker, routed to yatse, sent the command to xbmc, and started playing music out of the speakers. It felt really cool.
But in 2-3 months of playing around with smartwatches, I've only had half a dozen times when the system has actually felt really well integrated and as though it's really improving my tech experience in a distinct way. (most of the other times have involved sending a 1 word text message reply without having to break stride.)
What about everyone else? What's the point at which you realize "hey, this is doing something amazing for me"? Or what would you need to have your watch do that it doesn't, to have that feeling?