An elevator system includes an elevator hoistway having a plurality of landings, an elevator car configured to move within the elevator hoistway, and a position determining system having a plurality of landing position indicators and a plurality of dummy position indicators. This allows the scissors to achieve a support angle of up to 180\xb0 between the two arms, making the inventive scissor lifts considerably more compact than prior art lifts. a product exhibiting increased corrosion resistance after having been exposed to the outside environment for a given time. The invention further tests wiring insulation in a wiring harness and identifies poor wire to wire and wire to ground insulation. The network device sends a message to the first device with the redirect ID where the message indicates that a redirection occurred to the third device. In one form, the indicator compound is a halogenated compound andor a hydrocarbon, and the presence of the halogenated compound andor the hydrocarbon in the air stream indicates that a burial site of human remains is below or nearby.