RadioShack has dug itself into serious financial straits through the years by failing to stay with the times. When I was a kid, “Radio Shack” was a cool little store with lots of strange gadgets for electronics hobbyists and do-it-yourself home repair types. Any business that intentionally calls itself a “shack” is clearly trying to evoke an image, and the Radio Shack image was a preserve for the home inventor, laboring in a backyard shop, contentedly stringing wires and soldering connections amid piles of loose parts and circuit diagrams.