We split a vacation between Disney cruise followed by a few days at WDW. When I got off of the bus at Boardwalk, a CM approached me and said my name. She asked me to follow her. I thought she was going to take me to check in, as I had booked a standard room. But she took us in the opposite direction and into an elevator. We got off at the Concierge floor. I was beginning to think I'd accidentally booked a club level room. My husband did, too. I could feel his angry gaze boring into the side of my face as we were walking down the hall. My first and last name are pretty common, so I asked her if she had the right one. She asked me where I lived and I told her. She said, "Yep, you're the right one." I'm not picking up at all that this is an upgrade.
So, she lead us to the concierge lounge and we checked in. I told the concierge CM checking us in that there's been an error. She just laughed and said, "It's not." Then I had the sudden realization that this is an upgrade. So, I asked her why we were getting an upgrade. She said, "Don't ask why, just enjoy the magic."