TUSH uses capacitative sensing to know if a seat is taken.

Will Call. Standby. Ticketing services and scalpers take full advantage of the lack of infrastructure in stadiums, auditoriums, and the like to fully make use of the seats for an event. Tush take the guessing out of the process and knows which seats are empty, and even more specifically, if those seats are occupied by humans. With cutting edge technology, Tush uses capacitative sensing to understand whether or not there is a human sitting in a seat, and uses that information to help get people who want to be seated, do so.