Many feel bad as they think of it as losing power in their birthing experience. (babygaga.com)
I never would have discovered this had we not lost power for 4 days this fall, and the diapers needed to be done the day the storm knocked our lines out. (greenmountaindiapers.com)
It even has a power save mode, making sure that your monitor won't lose power at any point during the night. (strollerlab.net)