Smoke alarms save lives. Every new house in Australia is built with hard wired smoke alarms installed, and every house that is sold or rented must have the required number of hard wired smoke alarms installed as well as being less than 10 years old.
Smoke alarms save lives. Every new house in Australia is built with hard wired smoke alarms installed, and every house that is sold or rented must have the required number of hard wired smoke alarms installed as well as being less than 10 years old.