Thanks to Facebook Messenger's stalkerish abilities to tell me the last people have opened Facebook or have seen my messages, I no longer have to worry about someone going missing just because they haven't called or posted in a while. 
That said, I remember back in the day before I used cell phones. I didn't get my first smartphone til 2009. I used to go off the grid quite a bit!
When I was in college my mom constantly thought I was kidnapped.

That said, I remember back in the day before I used cell phones. I didn't get my first smartphone til 2009. I used to go off the grid quite a bit!
