How is CarMax (KMX) being impacted by inflationary pressures, as well as the UAW strike? The web visits for CarMax have been higher recently. Megan Brantley says that CarMax outperforms AutoNation (AN) and Carvana (CVNA) in terms of consumer happiness. How will used car demand benefit the company? Kevin Hincks weighs in on volatility trends within the automobile industry.