These devices, in their current form, aren’t something to wear while walking around town, like someone might do with headphones. I predict that we will see peo

These devices, in their current form, aren’t something to wear while walking around town, like someone might do with headphones. I predict that we will see people driving with these things on. People are already so self-absorbed that they text and watch movies on their phones while driving. A lightweight, untethered headset is an ideal conduit for distraction in the car.