Glass is the logical zenith of the smart watch. Having to give up a hand to look at your wrist almost defeats the purpose of having the mirrored notifications.

Glass is the logical zenith of the smart watch. Having to give up a hand to look at your wrist almost defeats the purpose of having the mirrored notifications. It's not the AR revolution the media hyped it up to be, but I'd bet money that's where wearables go as the tech gets better and people forget about the whole affair.