Does the WPZ2 have a power saving setting?

The WPZ2 has a "Power Saver" setting that allows you to save power and get the maximum possible running time for your camera's battery. You can set the LCD to power off after the camera has been idle for (Auto) 3 minutes, (Normal)1 minute, or (Best) 30 seconds. If the camera remains idle, it will power off after (Auto) 5 minutes, (Normal) 3 minutes, or (Best) 1 minute.