Businesses need to use push notifications with caution and not with the same intensity they blast out email, though. It's far more disruptive. Thus, nothing a

Businesses need to use push notifications with caution and not with the same intensity they blast out email, though. It's far more disruptive. Thus, nothing annoys me off faster than a marketing-based push notification...my phone is my sacred time and lifelink. App Uninstall.