Sadly, the simple truth is that millions of people make the decision to drive an automobile while under the influence of alcohol or drugs. Doing so not merely puts one's life in danger and puts passengers at risk too, but being caught driving while impaired (DUI) or driving while intoxicated (DWI) will usually cause serious penalties including driver's license suspension or cancellation, fines and even prison time. In many cases a person who has been found guilty of DUI or DWI ultimately has an underlying substance abuse challenge. A legal court system knows this, and it is therefore inclined to provide DUI and DWI Offenders drug and alcohol rehab instead of other serious penalties for their crime. Agreeing or obliging to participate in drug and alcohol rehab as a DUI/DWI Offender may not completely get rid of other consequences from the crime, but can decrease the seriousness of such consequences to some great extent. Specifically if the person willingly participates drug and alcohol rehab and is a first time offender. Research has shown that a large percentage of folks who do receive drug rehab because of a DUI/DWI offense stay out of the court system for similar charges later on.