Unfortunately, it is a fact that millions of people choose to drive an automobile while under the influence of alcohol or drugs. Doing this not merely puts one's life in danger and puts passengers among others in danger also, but being caught driving drunk (DUI) or driving while intoxicated (DWI) will more often than not cause serious penalties including driver's license suspension or cancellation, fines and in many cases incarceration. In many cases anyone who has been found guilty of DUI or DWI ultimately has an underlying substance abuse challenge. The court system understands this, and is therefore inclined to provide DUI and DWI Offenders alcohol and drug treatment as an alternative to other serious penalties because of their crime. Agreeing or obliging to take part in alcohol and drug rehabilitation as a DUI/DWI Offender may not completely eradicate other effects from the crime, but tends to decrease the severity of such penalties to a large degree. Particularly if the individual willingly participates in drug rehab and is a first time offender. Research indicates that a lot of individuals who do receive drug rehab for a DUI/DWI offense avoid the courts for similar charges down the road.