A history of annoyance: You too can sell car alarms! (1930 print ad)

An item so necessary, it practically sells itself!

If you thought car alarms were an ineffectual disturbance now, imagine what they must have been like in Depression-era America...

(click on image to ENLARGE in a new window)


See also: Some more info on the history of car alarms and the text of vintage newspaper articles at the Silent Majority; Citizens Against Car Alarms website.