{
    "featureEnabled": 1,
    "highway_min_miles": 2,
    "highway_max_miles": 8,
    "local_min_miles": 1.5,
    "local_max_miles": 3,
    "better_route_ratio": 0.25,
    "min_faster_minutes": 7,
    "display_timeout_secs": 15 
}