Your username (The Gritz Carlton) will still display publicly. Your e-mail address is not shown anywhere on the site and will be how you login. email/password rather than user/password. Currently your username (half the login info) is displayed for all
It will be a couple of weeks before we make this change however. The first step will be to have folks verify that the address on file in their accounts is accurate. we'll display this prompt in a few days.