SoundID Reference in Control Room vs globally?

People who are using SoundID Reference - how are you using it?

I'm trialling it and have set it up both 1) within Cubase via Control Room and 2) on globally on my Mac.

Both seem to work fine after 15min of light use but I'm wondering if there are any routing or other considerations that might pop up further down the road?

As it is I'm leaning towards having it global since then I can run my other apps through it as well.

I used it years ago and I recall using it just in Cubase and NOT globally but I can't recall why. I think the drivers weren't as reliable then.