Two things I’m really missing are the app dock (used to be a single click of the side button) where I pinned common apps like LA Fitness for my membership card and double-clicking the crown to jump to the previous app. Otherwise, I like that apps are now laid out with just vertical scrolling and I like the new app designs overall.
That is how it works. Unwanted tracking notifications only trigger if separated from the owner for some time. It’s possible the paired iPhone was drained or had Bluetooth disabled which would cause the tracker to think it’s separated.