A nice application for this might be places that have reservations that would be helpful if displayed. For example, tennis courts, squash courts, etc. People ma

A nice application for this might be places that have reservations that would be helpful if displayed. For example, tennis courts, squash courts, etc. People make the reservation online and, when they get to the facility, often don't remember which court they've reserved. Having it on a display would avoid having to look it up on the phone. Those sorts of places also might have a budget for something like this.