I’m afraid my VR is currently via Windows, so I can’t currently answer your first question.

It has been entirely play, though, as I didn’t even bother plugging the wireless adapter in yet (had been curious about streaming via my network to another, less cramped room and it works really well!)

I had a look through the various settings to try and see if there was anything I wanted to tweak immediately, but didn’t adjust anything yet and have been having a good experience.