on{X} script to check traffic

Script.js

//check route to work and alret for problems
var checkRoute = function(showSummery){
    //TODO: get device location
    var wps = [];
    // get the traffic on 78
    wps[0] = '40.55697, -75.99809';
    wps[1] = '40.56785, -75.51876';
    // get the traffic feed
    console.info('about to call traffic feeds');
    feeds.traffic.get(
        {wps: wps, unittype: 'm'},
        function(traffic, textStatus, response) {
            for (var i = 0; i < traffic.warnings.length; i++){
                var notification = device.notifications.createNotification('Traffic Warning');
                notification.content = traffic.warnings[i].severity + ' ' + traffic.warnings[i].text;
                notification.show();
            }
            
            if(!notification && showSummery){
                var duration = traffic.totalTravelDuration/60;
                var notification = device.notifications.createNotification('Traffic info');
                notification.content = 'Time to work: ' + duration + ' minutes';
                notification.show();
            }
        },
        function(response, textStatus) {
           console.info('got error :  ' + textStatus);
        }
    );
};

//setup schedule
var setupTimer = function(){
    var now = new Date();
    //check at 4pm
    var timerStart = new Date(now.getFullYear(), now.getMonth(), now.getDate(), 16, 0, 0, 0);
    console.info('offest: ' + timerStart.getTimezoneOffset());
    console.info('timestamp: ' + timerStart.getTime());
    // subscribe the scheduled task to a daily timer
    device.scheduler.setTimer({
        name: 'workTraffic',
        time: timerStart.getTime(),
        interval: 'day',
        repeat: true,
        exact: false
    },
    monitorRoute);    
    console.info('setup timer');
}

//monitor the traffic
var monitorRoute = function() {
    console.info('looks like it time to work');

    //if it's not firday or saturday - who cares?
    var now = new Date();
    if(now.getDay() != 5 && now.getDay() != 6){
        console.info('not a valid day');
        return;
    }
    
    //check the route
    checkRoute(true);
    
    //TODO: check every few minutes until 7:00
};

//kick it off
setupTimer();

Snippet.js

//check route to work and alret for problems
var checkRoute = function(showSummery){
    //TODO: get device location
    var wps = [];
    // get the traffic on 78
    wps[0] = '40.55697, -75.99809';
    wps[1] = '40.56785, -75.51876';
    // get the traffic feed
    console.info('about to call traffic feeds');
    feeds.traffic.get(
        {wps: wps, unittype: 'm'},
        function(traffic, textStatus, response) {
            for (var i = 0; i < traffic.warnings.length; i++){
                var notification = device.notifications.createNotification('Traffic Warning');
                notification.content = traffic.warnings[i].severity + ' ' + traffic.warnings[i].text;
                notification.show();
            }
            
            if(!notification && showSummery){
                var duration = traffic.totalTravelDuration/60;
                var notification = device.notifications.createNotification('Traffic info');
                notification.content = 'Time to work: ' + duration + ' minutes';
                notification.show();
            }
        },
        function(response, textStatus) {
           console.info('got error :  ' + textStatus);
        }
    );
};