{
    "featureEnabled": 1,
    "highway_min_miles": 2,
    "highway_max_miles": 10,
    "local_min_miles": 1,
    "local_max_miles": 5,
    "better_route_ratio": 0.08,
    "min_faster_minutes": 4,
    "display_timeout_secs": 20 
}