I use my smartphone when I'm driving. Sometimes I use it for GPS. Sometimes I use it to dictate a text. Sometimes I even use it to have a telephonic conversation. (I know, how very old school of me.)
Yesterday, I used a different form of GPS: the latest craze to sweep the world, POKEMON GO. I initially wanted just to see how many Pokestops I would drive by (Pokestops are places on the map where you can recharge your Pokeballs, so you can capture more Pokemon) and where all the gyms were. Plus, I just wanted to see the little guy on the map run at 65 miles per hour.
I passed a few Pokestops. They were also mile marker signs -- not places I would expect walking crews to pass while their on their quests to "catch 'em all." I didn't find many gyms near the Interstate, however, so that was a promising sign.
And then the phone buzzed. I didn't have an incoming call. I didn't have a text alert.