Don't use anti-theft devices
The more barriers you create to theft, the safer your car will be. Although they are low-tech, old-fashioned and relatively cheap, steering wheel locks remain an effective deterrent. If you have one, use it!
"For a passive thief, a Club can make them go on to the next vehicle," explains Carole Walker, executive director of the nonprofit Rocky Mountain Insurance Information Association in Colorado.
Some people prefer audible alarms that draw attention to vehicles that are being tampered with. Smart keys with computer chips come standard in some new cars. Another good anti-theft device is an ignition kill switch that prevents thieves from starting your motor.
It may sound like closing the barn door after the horses have escaped, but auto-tracking devices are available that can help law enforcement officials find stolen cars using satellite and cell tower technology. Also, anti-theft systems often bring discounts that lower your car insurance rates.