Tar Heel,
I am in the exact same boat. Been paying for cabs which is fine, but free is better. I think if you call and ask that many who don't advertise free rides may very we'll provide one to get you in the door.
Agreed on snacking during day... So much that is so good will pass right in front of you. Beachfront dining for lunch right in your lounger is livin the tropical dream.
Happy travels...