Regardless of the fact that I don't use a Samsung phone making a Gear useless for me, I still have no interested, especially with the prospects offered by Android Wear devices and potentially by Apple.
I was a Pebble kickstarted supporter and used it on and off for a while but finally just tossed it in the used gadget drawer in my office where it'll likely stay. I liked have quick access to notifications--you don't realize how handy it is until you've used it for a while--but continued to have sporadic connectivity issues that usually required a complete reboot/repairing and even that often took a few tries. Add that to the fact that it's not that attractive of a device (and that's being kind) and I'm back to wearing a traditional watch if I wear one at all.
I do wear a Fitbit and like having activity tracking so if I try another smart watch, it'll need to have a good execution of fitness/health tracking. If that functionality is incorporated in something that looks as good as the Moto360 AND has the Google Now type features, I'll likely give it another go--just not with anything available right now.