When you press a button to bring up just about any guide screen, if there's a new message, then there's a looong pause and the message comes up instead. Then, after you're done reading (or not) the message, you can't get to the screen that you wanted in the first place. You have to start all over again. WHY?
First, there should be an option where the messages don't come up. Maybe just an envelope icon comes up in the corner of the screen.
Second, pressing the OK button should just continue on to the screen that you wanted in the first place. That just makes sense.