"People buy tablets "on impulse," the clerk said. They take the newfangled device home and then realize that they can't do all the things on a tablet that they can do with a laptop. In an unusually high number of cases, the tablet is returned, he said, adding that the store had a growing collection of open boxes in the back. "There's nothing wrong with them. It's not that they're broken," he said. It's that some people don't understand what a tablet is before they buy, and they end up returning it." - × × ×