A tracking unit for assisting in the recovery of stolen monies or other property includes a housing containing a GPS receiver for receiving GPS signals from overhead satellites, a cellular phone transceiver, a microprocessor, and a battery. Furthermore, a drain plug connects directly to a bit line. Preferably some of the objects are displaced from the object flow at an acute angle with respect to the direction of conveyance, which can provide displacement at a lesser force. If the count of the frequency counter exceeds some pre-configured value, then traffic that exceeds the threshold for the overload condition is stopped from being sent to the associated session server. The encoded digital data is disseminated.