Gameplay is also much faster when players use modern Ticket-in Ticket-out (TITO) technology vs.
In addition to maintenance, backfilling machines with coinage, and the requirement to handle all those coins is burdensome for the casino.
It won’t surprise you that coin dispensing slots, with their million moving parts, require a significant amount of maintenance. Over the years, the endorphin-triggering sound of coins hitting a metal tray has disappeared from casino floors across Las Vegas for a number of reasons.