Around 150,000 people are expected to arrive in Las Vegas this week for the annual Consumer Electronics Show. Joanna Stern, a personal tech columnist for the Wall Street Journal, is here to tell us what we should expect. We’ll also look at a device from the Israel Institute of Technology that could fundamentally change preventative health care. Plus, as part of a week-long series, we’ll hear from Marketplace staffers about their New Year’s tech resolutions.

Around 150,000 people are expected to arrive in Las Vegas this week for the annual Consumer Electronics Show. Joanna Stern, a personal tech columnist for the Wall Street Journal, is here to tell us what we should expect. We’ll also look at a device from the Israel Institute of Technology that could fundamentally change preventative health care. Plus, as part of a week-long series, we’ll hear from Marketplace staffers about their New Year’s tech resolutions.