Sometimes what happens:
1. Service in PiP is 'alternative services', tuner C (dvb-t)
2. Service in main is another 'alternative services', tuner A (dvb-s2)
(both 'alternative services' have: one service form dvb-t and one from dvb-s2)
3. Press '0' (configured to move pip to main screen), black screen + correct sound (correct service sound)
4. Swap away to another (dvb-s2, tuner A) service and sound and video is correct BUT on info bar both tuners A & C are lit (A is green and C is orange/yellow(?)).
5. Swap to service 'alternative services' as in 1. and everything is back to normal (tuner C is selected and is green in inforbar - I have T/S/C priority set).
No recording, streaming, transcoding in the meantime...
PTS is installed and set up for automatic start after 5 seconds.