New and emerging consumer technologies are popping up everywhere, with the goal of making our lives easier, healthier and more efficient than ever before. A segment on The Today Show covered many of them at the annual Consumer Electronics Show in Las Vegas, which kicked off yesterday. Overall, it’s exciting to see what’s on the horizon for our homes and lifestyles. Meanwhile, an app showing how people can preheat their ovens or turn off a burner when they’re away from home, which may sound like a true convenience to the average consumer, presents concerns that need to be carefully considered...