Must have mods/tweaks for a 2018 Porsche Panamera Turbo Sport Turismo?

I just picked up a 2018 Porsche Panamera Turbo Sport Turismo as my daily to complement my 911's. It's my first Panamera so looking forward to having touring as a daily.

What are some most have mods and tweaks for a Panamera 971? So far I've noted:
- PCM CarPlay fullscreen mod + Android Auto

Thanks you.

Best,
Kenneth