The idea of technology controlling aspects of an environment — such as lighting, music and the occasional magically appearing bed — used to be the sole prerogative of James Bond wannabe bachelors, expressing their Alpha maleness. Now everyone has the means to impress, via smartphones with home-control apps. Still, making the shades go up and down — or even changing the color of your walls remotely, using projected light — is little more than a flashy parlor trick. In the las