A disposal method of a waste optical disc is useful when a substrate material is collected from the disc. The method comprises executing a first event by interacting with the second device; communicating data associated with the first event to the first device over the wired communications network; and executing a second event on the first device, wherein the second event corresponds to the first event executed on the second device. The guide wheel is adapted to circumferentially engage a portion of the static shaft and also adapted to receive a hose. When mounted on a vehicle the distal portion is disposed beyond the proximal portion as seen from the vehicle body to the rear view mirror.