| 摘要 |
Systems and methods are provided for an appliance system. The system includes an appliance, and a processor connected to the appliance such that the processor places the appliance in one of an enabled state and a disabled state. The processor is configured to track usage of the appliance and to place the appliance in a disabled state when the usage of the appliance exceeds a threshold amount. The system also includes a data receiving device configured to receive a code, wherein upon receipt of a valid code, the processor is configured to adjust the threshold amount to allow additional usage of the appliance. |
