Criminal justice client rehabs can be considered as a considerably better option than time in jail or significant fines for individuals who have already been convicted of any kind of alcohol or drug related crime. For example, anyone who has been found guilty of driving while impaired of drugs or alcohol may be eligible for treatment services for problem rather than serving time in jail. The judge could even order that the individual receive rehab, either alone or as well as other consequences. First time offenders specifically in many cases are given the ability to choose a criminal justice client rehab instead of other sentencing, and it is highly recommended that they reap the benefits of it if it is an alternative. The concept behind criminal justice client rehabs is that it is way more effective and efficient to invest effort and time into rehabilitation than enforcement of other consequences. Much research has been completed to see how effective this process is on recidivism rates, i.e. if the individual returns or not to criminal justice system following treatment. All indicators appear to be quite positive, and criminal justice clients who take part in treatment have better probability of remaining out of the judicial system after rehabilitation.