R22-100 latest realease of software. Was watching live TV las night and recording 1 other channel. A few minutes before the top of the hour I got a message telling me that 2 recordings were scheduled and the receiver would need to change channels. It gave me the option of cancelling the upcoming show (option 1) or cancelling the show being recorded (option 2). I chose option 1 and continued to watch live tv. At the top of the hour my screen went grey and the channel changed to the channell option 1 was on. It was not recording, it just chaned to that channel. I, of course, lost all buffer on the channel I was watching. Normal behavior?