The Pop-Out Outlet conceals three electrical sockets behind a flat wall plate. The spring-loaded outlet emerges with a simple push. When the outlet is no longer needed it can simply be pushed closed. Wiring is the same as for a standard 15-amp outlet. Prices vary by finish: a single-gang model ranges from $40 (white) to $48 (magnesium). Wall plates are separate and start at a cost of $5 for white. Legrand, 877.295.3472, legrand.us