Like most criminals, car thieves are primarily criminals of opportunity. Most will not bother breaking into someone’s car unless they are reasonably sure there is something expensive inside, which is why it’s always a good idea to conceal any valuables.

You might think that thieves would assume that auto window tinting indicates that your car has something to hide, but industry studies have actually shown that cars with tinted windows make a less likely target. Unable to determine what kind of stereo you have, or to catch a glimpse of your laptop bag under the front seat, most thieves will simply move on to an easier target.

Most states do not allow drivers to completely darken your windows, and car window tinting alone will not single-handedly prevent automobile break-ins. But getting the darkest tint allowed by law as part of an overall strategy of auto security will likely help deter criminals from damaging your car and stealing your belongings. SAID BY William Potts, work at Car Window Tinting Company, Denver