I'm reporting a problem with 0x057b (HD-GUI NR) on an HR21-200. The report number is 20111230-386C. I've had an issue when using Search, selecting a program, and then viewing the upcoming showings differs from what I get if I pick the same show from the recorded programs list, and select View Upcoming. I've had this occur twice - View Upcoming from the recorded programs list seems to show all upcoming episodes, but the Search results list a few days (if anything) and no later broadcasts. The first time I did a menu reboot twice to flush the guide data, things were back to normal/working correctly, so I thought it may have just been a glitch. However today I had the same issue recur with two different shows from two different channels, so I reported it.