The tags you’re getting have nothing to do with going home. You can take care of that at the front desk or by calling the dme number when you’re there (I made dme arrangements to the airport something like 6 hours before my pickup time last month. when I realized upon going to bed that I really did NOT want to deal with a rideshare)
And the flight into orlando doesn’t require new tags unless your resort is changing, because there’s no actual time associated with your dme going to the resort. As long as it’s the same day that’s all that matters.