Protip to anybody who wants to spend an extended amount of time overseas - you’re looking at a strong opportunity to join the list of people who have their accounts closed. Red flags include quantity of overseas debit card transactions, setting a PO Box (this one apparently is a very big red flag to banks) or a PMB as your bank address, lots of wire transfers. Open multiple bank accounts at different banks, use servi…
What qualifies as an "extended amount of time overseas"? If you go on a vacation for 6-8 weeks, does that get you in trouble? I would think banks would want to keep big spenders who can afford months-long international travel.
That being said, if you know when are are leaveing,.where you are going, and when you will be home, you can often put a vacation note on your account, and then the bank will know you are on vacation. That is what I did when I spent this summer in Japan, using.my bank debit card because it has no foreign transaction fees, the whole time.