I have a gaggle of children, and I have noticed that my 5 year old son thinks many devices have voice control, and he views this as normal.<p>My 11 year old son and 8 year old always think every screen has a touch interface, but they don't use voice.<p>To me, it seems that there is a break in those generations. The 5 year old is voice activating his tablet, amazon fire tv, watches his parents voice command their phones driving - this is all totally normal to him and you can see he will often try a voice command on a device unfamiliar to him.<p>The older boys think using a PC is novel, and look at me strangely when I tell them about DOS and Windows 3.1 //// oh well...