I checked into a Marriott earlier today and was not offered arrival gift choice of breakfast or F&B credit. I didn't do Mobile Check-in, so I did not pre-select by default. I've tried claiming the $100 guarantee at another property, but was told it'd be sent later by a finance department and then never got anything from it. Any suggestions for going through it this time around? Has anyone been successful recently? I read through the last couple pages of this forum, but didn't have time for all 200 if there's a reference/advice and I missed it.