Criminal justice client rehabs can be considered as a significantly better option than prison time or significant fines for individuals who have been convicted of any kind of drug or alcohol related crime. By way of example, anyone who has been found guilty of driving under the influence of alcohol or drugs may be eligible to get rehab services for their problem as an alternative to serving time in jail. The judge might order the individual receive rehabilitation, either alone or as well as other consequences. Very first time offenders in particular in many cases are given the opportunity to choose a criminal justice client rehab as an alternative to other sentencing, and it is highly recommended they take advantage of it if it is an alternative. The concept behind criminal justice client rehabs is that it is far more efficient and effective to invest effort and time into rehab than enforcement of other consequences. Much research has been completed to find out how effective this process is on recidivism rates, i.e. if the individual returns or not to criminal justice system following treatment. The signs and indicators seem quite positive, and criminal justice clients that take part in rehab have better potential for remaining out of the system after rehabilitation.