主权项 |
1. A method, comprising:
providing navigation instructions for a first route to reach a destination specified by a user; detecting a traffic condition along the first route; generating, in response to detecting the traffic condition, a second route to reach the destination, the second route being different from the first route; calculating a first travel cost associated with staying on the first route and a second travel cost associated with taking the second route; and presenting the first travel cost and the second travel cost to the user; wherein at least one of the providing, the detecting, the generating, the calculating, and the presenting is performed by an electronic processor of a mobile electronic device. |