Z-Command’s web user interface provides a visual feedback with most operations that let’s the user know if the last action was successful or not.
Whether you are trying to change the name of a device or query a device for its current status, the background of the user interface control you interacted with will flash a certain color.
Green indicates that the last operation was successful.
Red indicates that the last operation failed.
Blue indicates that the target devices is a non-listening (battery-powered) devices that is currently asleep and the last command was queued for when the device next wakes up. You can set the wake up interval for a device on the device detail page.