                     $scope.$emit('switchToModule', 'shop');
                 }
             }
+
+            // handle random events
+            // TODO: if is a good time/place for an event
+            randy.roll()
         }
         // TODO: else if within range of shop and have money, switch to shop screen module to buy fuel
         else { // end game

    vm._getIdealShipPos = function(){
        return window.innerWidth / 3
    }
}]);

module.exports = angular.module('travel-screen').name;

                console.log('tile added');
            }

            // handle arrival at stations/events
            var shipW = 150;
            for (var loc in data.locations){
                var pos = data.locations[loc];
