Glass shower doors are all the rage these days, and why not? When clean, they look open and sleek, reflecting the light as you stand back and admire your spa-like escape. After a few days and some solid use, however, the attraction starts to fade and you realize unsightly water spots and soap scum have…

Smart glass is electronically tintable glass that changes tint with the press of a button. Whether in a clear or tinted condition, its patented technology blocks infrared and UV rays, keeping cars, homes, planes and offices protected and cool. Manipulating the glass’ tint can involve a wall switch, motion detector, dimmer, light/temperature sensor, or other…