Yes, it appears to work for Apple; that is for those who have access to an Apple store. They are far from being in every city.
And it would be great for those who live near a Samsung store and might help them lower their BP and harm from the torture.
However, best to sit back, chill out and realize it is just a smart phone, ordered and we want as soon as possible; however, most of us know it takes weeks. And until it arrives, we get to continue to relish enjoyment of our existing Samsung phone.
Agree checking UPS is a waste of time and energy, but I was curious and most likely will not check again since they are pretty good informing me of when it is shipped. Honestly, would be amazed if it happens before Feb 5.