Not seen that new P+ feature yet
@ccf, but I feel for you!
The TV app is the ONLY app that faults nearly every time on my TV.
Something with how the game streams and commercials 'working together'. Without fail, between prematch to kickoff, and halftime break, I get booted out, or the app freezes and requires a restart of the game, or usually, a full TV restart (unplug). This happens often on both men's and women's games, but not other shows I have watched on P- either. It is known comical opportunity in our house.
I have opted for casting wifi from laptop (flawless) on many occasions.
On a positive, it is cheaper than ticketek fees nowadays, so there is that.
I hope it comes good for you soon if not already. Time for me to restart soon, since it is HT 1-0 Vuck over some other team. Rant over