19. A computer-readable storage device comprising computer-executable instructions for, when executed by at least one processor, implementing a predictive system, the computer-executable instructions for executing a method comprising: receiving a user expectancy model that is designed to emulate predictive capabilities of a user of the predictive system; receiving a second model that is expected to be more accurate than the user expectancy model; receiving contextual data that is at least potentially associated with a traffic congestion event; generating a first prediction for the traffic congestion event with the user expectancy model and at least some contextual data; generating a second prediction for the traffic congestion event with the second model and the at least some contextual data; determining that the first prediction is different than the second prediction; and in response to the determination, providing information to the user regarding the traffic congestion condition based on the second prediction.
19. A computer-readable storage device comprising computer-executable instructions for, when executed by at least one processor, implementing a predictive system, the computer-executable instructions for executing a method comprising: receiving a user expectancy model that is designed to emulate predictive capabilities of a user of the predictive system; receiving a second model that is expected to be more accurate than the user expectancy model; receiving contextual data that is at least potentially associated with a traffic congestion event; generating a first prediction for the traffic congestion event with the user expectancy model and at least some contextual data; generating a second prediction for the traffic congestion event with the second model and the at least some contextual data; determining that the first prediction is different than the second prediction; and in response to the determination, providing information to the user regarding the traffic congestion condition based on the second prediction. 20. The computer-readable storage device of claim 19 , wherein: the first prediction is a prediction of traffic congestion along a route and is based at least on typical traffic congestion along the route at a time of day; and the indication also represents a prediction of atypically less than typical traffic congestion along the route for the time of day.