Whether intended for use by customers in a lobby or employees in the break room, a vending machine is a great way to increase revenue. Vending machines can often be gotten at no cost to the business or on a financial plan to that there is no upfront cost. They require very little overhead and have recently become very energy efficient, thus even further reducing the cost of owning and operating a vending machine. These machines can sell a variety of items, everything from candy bars to fruit to soft drinks to water can be found in all types of vending machines. It can also draw in outside business that is simple stopping by to use the machine.