[nonsense123]

> I found that notifying my providers of upcoming moves eliminates this.

you seem to be older. I used this too. Until 5 or so years ago. Now my bank just says i "don't have to notify them anymore as they don't have this in the system, since it is all automated for my convenience"

[FireBeyond]

Not so much. Many credit unions, including mine, still seem to require it (and absolutely have flagged transactions and our cards when we've forgotten).

But yes, none of my credit cards (Chase, Citi, Amex) require (or even offer) travel notifications.