This is called "destination dispatch" and, far as I know, has nothing to do with Judaism. The elevators in the buildings for IBM Watson in NYC and Munich both u

This is called "destination dispatch" and, far as I know, has nothing to do with Judaism. The elevators in the buildings for IBM Watson in NYC and Munich both use destination dispatch. I should also note that it doesn't have anything to do with Watson either, they just came to mind. https://en.wikipedia.org/wiki/Destination_dispatch https://en.wikipedia.org/wiki/Destination_dispatch