New EPG and release

I have a problem with the BBC Click programme. The same episode is broadcast about 5 times each week. Before the guide change Plex seemed to know that it was the same episode and after a successful recording, didn’t create additional recordings even if I used the setting ‘new and repeat episodes’. I need to re-check behaviour after the last update, but currently Plex seems to record all 5 episodes. Can I ask if we have lost something that identifies the episode? This is a national transmission, but I have UK postcode CB23 and lineup Cambridgeshire Freeview OTA. Broadcasts are at Thursday 03:30, Saturday 12:30 and 15:30, Sunday 04:30 and 12:30 all on BBC News Channel 107