A hidden edge connector includes a connector body which includes a base guider for biasing against a rear surface of a frame, an edge guider for biasing against a surrounding surface of a frame opening, and a panel guider which is extended from the base guider and is perpendicular to the edge guider. The device may take different forms, including patches sized to cover the defect, plugs adapted to fill the defect, or a mesh screen collapsed into an elongated form for the purposes of insertion, thereby minimizing the size of the requisite incision while avoiding delicate surrounding nerves. The motion sensor, detecting a motion, sends a first condition signal coupling the live power source to the electrical outlet or device. The theme property sheet allows an interface designer to add new presentation elements to a user interface without being concerned about presentation themes. The plurality of separator members transport at least a portion of the raw slurry material from the pre-processing portion to the outlet opening through the separator portion. The main storage memory includes multiple memory banks which store a plurality of packets for multiple output queues.