Interesting article. As wearable tech evolves, it’s interesting to read the perspective of this author, and listing the ups and downs of being a Google Glass tester. It makes me glad that I ended up returning mine. I still think that Glass could’ve had potential, but even after a year of development, I had expected more when I had temporarily received mine. Perhaps one day it will explode with many uses. Perhaps the world isn’t ready for something like this device or something like it, but with each new wrist wearable and other personalized wearable devices, we get closer to the ideal that Glass was aiming for, and that’s what counts.