A method for staggercasting, includes encoding a first signal representing content using encoding having successive independent decoding segments and encoding a second signal representing the content using encoding having successive independent decoding segments respectively corresponding to the independent decoding segments of the first encoded signal. A server may be powered on into a heating mode responsive to determining that a temperature of the server is below an operational temperature range. A portion of the first mold half includes a layer of a sealing material that is harder than the substrate material to thereby eliminate the need to otherwise trim the overmolded soft trim component upon release from the mold. A securing bore is located on each of the tabs and is milled to a particular diameter corresponding to the type of material used to construct the shelf and the load supported. Copper wires are connected as electrical leads from an aluminum housing, descend down to a copper housing, for measurement, when contact is made by tip with a half-metal sample, such as CrO2.