I know that some were talking about doing this but I never saw anyone post about it and I tried searching (so go ahead and flame away if you must if I have duplicated a topic).
I got a good deal on a 320 gig HD this week and it is my second drive so I copied a few shows to it and tried moving it back and forth between my two 622's. It worked three times and then the fourth it asked me if I wanted to reformat the drive. I will mess around more but it looks like this limitation does apply, contrary to what some have been saying.
One thing though, you can copy shows from one receiver to another using the external HD so the three swap limit is less restrictive given this.
I got a good deal on a 320 gig HD this week and it is my second drive so I copied a few shows to it and tried moving it back and forth between my two 622's. It worked three times and then the fourth it asked me if I wanted to reformat the drive. I will mess around more but it looks like this limitation does apply, contrary to what some have been saying.
One thing though, you can copy shows from one receiver to another using the external HD so the three swap limit is less restrictive given this.