Add Yahoo as a preferred source to see more of our stories on Google. (NEXSTAR) – Perhaps no button on Earth is mashed as furiously as the “door close” button in an elevator. The button, usually ...

Do “self-cleaning” elevator buttons really work? Without rigorous independent studies, experts say it’s hard to verify claims of “self-cleaning” or “antiviral" surfaces that have popped up during the ...

A button that lets you make someone’s day (or at least their morning) A button that lets you make someone’s day (or at least their morning) Elevator buttons can sometimes be fickle things — confusing ...

Do “self-cleaning” elevator buttons really work? Without rigorous independent studies, experts say it’s hard to verify claims of “self-cleaning” or “antiviral” surfaces that have popped up during the ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. (NEXSTAR) – Perhaps no button on Earth is ...