This was reply inspired by some description I think I've read in Hitchhikers Guide to the Galaxy. Voice interfaces are not yet perfect, have problems with under

This was reply inspired by some description I think I've read in Hitchhikers Guide to the Galaxy. Voice interfaces are not yet perfect, have problems with understanding users and could misinterpret some sentences spoken to other people as spoken to it. Also when you have interfaces everywhere, you risk stumbling on and activating some controls you didn't even know exist, common troupe in films where someone presses one button and everything in a room goes crazy, along with shaking bed. My reply was not directed at you specifically, just for general class of zealots of touch (or even touchless) interfaces.