Sorry if this is already covered - I didn't see it in the FAQ. I understand from the FAQ that for any given DVR, you can view the local playlist or the combined MRV playlist. My question is are all connected DVRs automatically MRV servers? For example, if you have 5 DVRs can you select only 3 to be servers that show up in the combined MRV playlist while the other 2 have access to view but not contribute to the combined playlist. Thanks!