CDS 2020 G.R.E.A.T

const idleDetector = new IdleDetector();
idleDetector.addEventListener('change', () => {
  const { screenState } = idleDetector;

  // redirect to promo screen when screen is locked
  if (screenState === 'locked') {
    location.href = '/demo/cds-rice-promo';
  }
});