Originally Posted by
SusanDK
Richard, were you able to keep your UK account with a US address, or do you retain an address in the UK? I'm asking because I will shortly be giving up my address in Denmark on which my UK-issued Platinum IDC is based. I've heard from others that their IDC was cancelled when they tried to file a U.S. change of address on the account. I'm still debating whether or not I want to keep it, but the travel/medical insurance and rental car coverage is superior to the U.S. card, plus we get the additional cards free and two Priority Passes (not 'Select'), etc.
Both my UK and US accounts, have my US address as the primary residence.
Per the other responses, I think AmEx went hardcore on IDC accounts recently. When I had an IDC Centurion for a short while, I did have to use my UK residence as the place of contact, but with my US address as a backup for verification.