A method begins by a dispersed storage processing module receiving an access request regarding a data object, where the access request includes a data object identifier, requestor information, and addressing information. The Improved Carabiner mitigates the risk of injury to a climber in the event that the climber falls after improperly clipping a Rope into the Improved Carbiner. The decoder may decode the encoded video data. Each drive pulse has a duration established in relation to an inductance of the motor, and is separated from adjacent pulses by an intermediate delay of predetermined value.