Criminal justice client rehabs can be considered being a far better option than time in jail or heavy fines for many who have been convicted of any kind of drug or alcohol related crime. For instance, anyone who has been found guilty of driving while impaired of drugs or alcohol may be eligible to get rehabilitation services because of their problem as opposed to serving time in prison. The judge may even order the individual receive treatment, either alone or in addition to other consequences. First time offenders in particular in many cases are given the opportunity go with a criminal justice client rehab instead of other sentencing, and it is well-advised they make the most of it if it is an alternative. The concept behind criminal justice client rehabs is that it is far more effective and efficient to invest time and effort into treatment than enforcement of other consequences. Much research has been carried out to discover how effective this process is on recidivism rates, i.e. if the individual returns or not to criminal justice system following rehabilitation. All indicators seem to be quite positive, and criminal justice clients who experience rehabilitation have a much better probability of remaining out of the system following treatment.