Why would my DVR (Arris DXC3510) record shows on CBS/NBC and ABC aired 10/31 with the correct episode # and title but when played these back they are shows aired the previous two weeks (10/17)? i missed all the 10/31 shows i recorded, now I have to wait until they are on-demand. Is there something wrong wy my DVR?
No, it's the guide info written by Tribune media/ Gracenote.
Either it was wrong or your box missed the updated weekly guide info.