Advertisements I have two Series 2s. Both of them received a message today that guide updates will be happening over the next 24 hours and that I should NOT reboot the DVR. I took a picture of the message but am not currently it a position to post it. It's still not clear to me whether the Series 2 is getting new firmware. Reading the message, it sounds like no. My preference is that the switch over be done without new firmware just because I find updating something that old 'fraught with peril'.