Has anyone noticed that their watch is running AW 2.5? I just noticed that this morning, and was baffled as to when that happened. I did a little research and found that Google had published a while back that one of the AW 2.0 features was the ability for them to change the AW version on our watches with Android Wear app updates, vs an entire OS download & install. Apparently the Android Wear app update from 2 - 3 weeks ago updated our watches to AW 2.5. Interesting idea. Thoughts?