You would think ...
Your saying you only put 1 recording in, obviously and it recorded twice , same time and channel ?
Are you on the CE software or the NR software ?
Can you duplicate this issue on a regular basis ?
I don't know how much of a regular basis I can duplicate it, but I seem to notice it often when recordings were done from two sources. In my case, one of the recordings is from a series recording/first run and the other is done from a recording I set with my smart phone DIRECTV app when I am not sure if I have a series recording so I use the app to set a recording to make sure I don't miss the airing.
I have the normal HR34 software (no CE or whatever).
it is lame that the event is in the to do list due to series/first run recording and yet the directv app won't report to me the recording already exists in the to-do list when I try to do it with the directv app, thus avoiding a double recording of the same airing. If the directv app is too stupid to be that interactive, then at least the HR34 firmware should realize there is a series recording and a directv app initiated recording of the exact same show/time/channel and should only record one instance instead of both.
That's why the HR34 is stupid when it comes to recordings. At least a DISH 625 receiver would tell me a recording exists if I tried to set a recording for something that is already in that receiver's recording queue.