The Rehab's contact office is also undergoing extrensive renovations. When drug addicts want to quit their addiction, they first go through outpatient therapy with individual and group sessions. Simultaneously, they go through drug withdrawal and visit inpatient rehab every week.
This is part of the preliminary stage for admission to the inpatient rehab program. If you would like to learn more about the different stages of rehab work, you can read more here.