I have an HR24-500. At 3:25AM Tuesday morning March 1 was a software update 0459. I know this because I was awake watching TV when it happened. It asked if I wanted to download or delay. That's when & why I posted that sarcastic remark about downloading 0459 on the CE thread for this past week. Anyway,I also noticed that my guide only went so far afterwards. Now everything is alright.