Is it possible to switch from one tuner to the other on the HR-20 while viewing Directv?
Yes, you can switch between tuners, However, you lose the buffer.
The workaround is to set one channel to record and then change the channel to access the other tuner.
Anyway, the reason I asked about switching tuners is because I also have DishNetwork and they have a "swap" button on the 622/722 remote that will switch back and forth between the two tuners whether you're recording or not.
Thanks for the replies.
Isn't this one of the things that E* is being sued by TiVo for - DLB's?
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