Smoke alarms equipped with a personalized recording of a worried mother’s voice were significantly better at waking up children in a deep sleep and enabling them to perform a simulated escape procedure than standard residential tone alarms, a new study found.

[Read](http://www.forbes.com/forbeslife/health/feeds/hscout/2006/10/02/hscout535228.html “Read the Story”) (HealthDay via Forbes)