There whole system seemed a bit odd to me, given a password to your "account" is optional. Using the terminal you can login with no password, then at the end it

There whole system seemed a bit odd to me, given a password to your "account" is optional. Using the terminal you can login with no password, then at the end it asks you if you want to save your credit card to your account. Maybe it requires a password at that point, but I wasn't going to try.