November’s blast of snow and cold couldn’t dent the enthusiasm of the nation’s car shoppers as U.S. automakers continue to rack up healthy sales numbers. Chrysler Group sales alone for the month were the best since 2001 … up 20%. Buyers are definitely still in the mood to change up their vehicles, but how long will the ride last? That’s a bit harder to nail down, so we called in an expert! AutoTrader.com Senior Analyst Michelle Krebs has been in and around the auto industry for a long time, tracking the ups and downs of the domestic automotive landscape. As our guest on this month’s Insider Outlook, she goes behind the numbers and offers her expertise on what’s fueling the current buying momentum, and what could be ahead for the industry in 2015.