As an interesting data point, my 2 year old knows how to find my wife's phone now. "Ok Google, find my phone." And wouldn't you know it, the damned phone starts

As an interesting data point, my 2 year old knows how to find my wife's phone now. "Ok Google, find my phone." And wouldn't you know it, the damned phone starts making a noise for her. Both of my kids can use the phone to search things. Neither knows how to write yet and my son is just learning to read. It's amazing to watch how touch screens and voice commands have made high tech accessible to very young children.