You mean like this one? http://www.getroost.com/ http://www.getroost.com/ A friend has one, and tells me that when his infant daughter screams, it sometimes n

You mean like this one? http://www.getroost.com/ http://www.getroost.com/ A friend has one, and tells me that when his infant daughter screams, it sometimes notifies him that the house is on fire. I wonder if she's learned to game that system...