As the title indicates, I wonder if anyone has experience or comments on taking advantage of dining discounts for Platinum (generally 20% at hotel restaurants) WITHOUT a corresponding hotel stay? For example, I live in Fort Lauderdale and the W Fort Lauderdale has a couple good restaurants and they offer a 20% discount on dining as a Platinum amenity. If I were staying there, they'd obviously have my member info. Because I am not is it feasible simply to show my member card/status on the Marriott app and have the server manually key in the discount? Is there anything in the T&C that requires a corresponding hotel stay? Thanks!