One cool thing in all this is that the new # for our CFU showed up in my online Chase account almost immediately after getting off the phone with Chase. Because I have the offer to use the CFU 5 times during April with Apple Pay to get 1,000 bonus UR, I was a little bummed that there would be a delay in getting this wrapped up by charging my daily latte from my work cafe to,the CFU via Apple Pay. Out of curiousity, I checked Apple Pay, and it had the new last 4 for the CFU. So did Chase Pay when I checked that. So I just tried my latte purchase with Apple Pay using the CFU, and it went through!! I don’t even know the full 16-digit number for the replacement card yet, lol. And I can’t remember if you need to activate a replacement card, so I really wasn’t sure if the charge would go through. Good to know there is the ability to use Apple and Chase Pay immediately with a replacement card even before receiving the physical card or knowing the full card number.