Originally Posted by
LAXlocal
I had this the other day and did have my phone handy ,
But what happens when you are overseas and that number does not work ?
Thats really one reason I do not use it , but sometimes the website uses 2 factor does and you have no way to do it.
Eh?? Being "overseas" has no impact on how the authentication works. As mentioned upthread, you can print off 10 single use authentication codes that you can use if you don't have your authentication device with you. Keep those in your wallet.