I'm using a Samsung Galaxy Book 3 Pro 360. Personally I love it, the large screen and large touch pad makes it great for note taking and coding. Makes it as tolerable as it gets to not be at the triple monitor desktop setup at my desk (particularly when using the S8Ultra as a second screen). The battery life has also been more than sufficient for my needs (but since it's basically for web browsing, document editing, note taking, amateur level drawing and light client for SSH'd vscode, it isn't doing much). My main criticism would be it feels a bit delicate.
I had also tried the regular Galaxy Book 3 360 for a day, but I felt the screen was a bit small and not as sharp as I'd like.
That said, since EMR pens also work in-place of S pens, I'd guess that S pens will work on any device that supports EMR pens (minus the bluetooth air gestures, those aren't available on windows laptops). For me the value was the 'ecosystem' with my other devices which also happen to be from Samsung, including the ability to share the stylus between everything.
I had also tried the regular Galaxy Book 3 360 for a day, but I felt the screen was a bit small and not as sharp as I'd like.
That said, since EMR pens also work in-place of S pens, I'd guess that S pens will work on any device that supports EMR pens (minus the bluetooth air gestures, those aren't available on windows laptops). For me the value was the 'ecosystem' with my other devices which also happen to be from Samsung, including the ability to share the stylus between everything.