I've been having a few *really* annoying issues with the new website.
1. I try to Check In. I successfully do so and even print boarding passes but both the desktop and mobile sites do not acknowledge that I've checked in.
2. I have been receiving emails and push notifications for trips that began and ended in the past few weeks! Hello, McFly, I don't need to check in for a flight from 10 days ago.
RE #1, I have the same issue! It's annoying. Even the same browser on which I checked in never says checked-in. The only one that actually seemed to update was the delta app on the BlackBerry7 delta app. Ipad and iphone versions never seem to update either.