CARFAX helped us NOT buy a car!  In the month’s membership we located a number of cars that we thought were good possibilities, and spoke with the owners or took the cars for a test drive.  We were amazed that a significant number of cars had odometer rollbacks that we would never have known about without CARFAX.  We haven’t found a car yet, but we’ll be sure to get a CARFAX before making any purchase.