Analysis: 10 ways tech will shape your life in 2018, for better and worse

As I look into my crystal ball at what new technologies are most likely to shape our lives in 2018, I see science-fiction dreams coming to life: glasses that mix reality and imagination, an electric car in my driveway and gadgets that charge without plugs. But coming out of a year where most Americans were hacked and Silicon Valley was scolded by Congress, there's plenty to worry about. Here are 10 technologies to look out for in 2018, for better and worse. It's hard to deny the Tesla Model 3 has generated iPhone-level buzz about electric cars. Since this "affordable luxury" $35,000-and-up sedan was unveiled in 2016, roughly 450,000 people have preordered one.