Criminal justice client rehabs are available being a far better option than jail time or significant fines for many 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 alcohol or drugs may qualify to obtain treatment services because of their problem instead of serving time in jail. The judge may even order that the individual receive rehabilitation, either alone or along with other consequences. Very first time offenders in particular in many cases are given the opportunity select a criminal justice client rehab instead of other sentencing, and it is well-advised that they take advantage of it if it's a choice. The theory behind criminal justice client rehabs is that it is much more efficient and effective to invest commitment into rehabilitation than punishment. Much research has been carried out to observe how effective this process is on recidivism rates, i.e. if the individual returns or not to criminal justice system following rehab. The signs and indicators appear to be quite positive, and criminal justice clients who do experience rehab have better potential for remaining out of the judicial system after rehabilitation.