Very limited so.
Why put in all these timers when there is no software to back it up?
This receiver badly needs a firmware update.
If the shows are on after the other that could be the problem as they overlap. If a show finishes at 8 and the other starts at 8 you would need to set the 1st recording to finish at 7.59 and the 2nd recording to start at 8.00. Hope that helps