Looks like they changed the addressing. Had it set as bookmark on desktop and phone. Went back in with m.directv.com from address box, logged in, and re-saved bookmark. All better now. I could only get to m.directv.com from phone. Entering that in Firefox on desktop gets redirected. Copying the login link from the phone to the desktop gets it working there again. I use the app on the desktop as it allows your to search which the Guide doesn't. Unless of course I'm missing something. The DTV site is sort of user-hostile.