Date Tools 
This package provides timezone aware formatters. You can set the expected timezone and it will display the timezone if it is different from the device timezone.
##Usage
meteor add dispatch:date-tools
var expectedTimezone = 'America/New_York'; DateTools.setExpectedTimezone(expectedTimezone); // You have granular control over updating the device timezone DateTools.updateDeviceTimezone();
Checkout the example.
##Run tests
npm install -g velocity-cli velocity test-package ./