Originally Posted by
bdschobel
I registered for this, too, both directions: through United and Marriott. I can't see how it helps me, but it probably can't hurt, either. I'm lifetime Plat with Marriott and lifetime Gold with United, so I don't seem to benefit, but who knows? There may be some advantages hidden in the terms and conditions somewhere.
Interestingly, each company's website knew my account number with the other.
Bruce
Knowing Marriott & UA's IT, it will drop you to Marriott Gold & United Silver
Cheers.