Residential long-term treatment in Harmony is statistically the most successful treatment program and strategy when speaking of results when taking into account long-term abstinence after completing treatment. Residential long-term treatment gives the client in rehab a recovery oasis. In residential long-term treatment the individual can participate in treatment methods in a positive and distraction free atmosphere in which there is very little that might sabotage their success or development while in drug and alcohol rehabilitation. The long-term element is in essence what will guarantee the individual is assured and secure enough to be able to remain drug free when they leave alcohol and drug treatment in Harmony, because four weeks is more often than not simply not enough time in drug and alcohol rehabilitation for critically addicted persons. It can take many months to attain the self-confidence that one can remain drug free, with a comprehensive and intensive course of rehabilitation in a residential facility.