3.1 While the Committee whole-heartedly supports the phasing out of overtime and the DCS' migration to a 7DE, it must express its dissatisfaction at the manner in which this process has been managed. As stated in its August 2010 oversight report, the Committee remains convinced that the apparent universal implementation of a 2x12 shift system is short-sighted and ill-advised. Staff have consistently raised concerns about compromised security and the impact staff shortages had on, amongst others, case flow management, but these appear to be ignored by senior management.