My interesting experience with APPLE pencil was like following story.
One day I went to Starbucks and was drawing, went home, next day afternoon I found out it seems like I forgot my Apple Pencil at Starbucks(yeah, stupid, I know!)
I called to the store, they said they had Apple Pencil in their lost and found(!) Well, probably it was lucky that I was there until just 10 min before the store was closing, so no one was really coming after me.
I went to that Starbucks to pick up Apple Pencil. Funny thing was, I was able to prove it was mine since that Apple Pencil showed up in my widget screen on my iPad lol