I just logged on to my spouse's SPG account and she is listed as a "Preferred Business Guest." She has the SPG AMEX and she signed up for the AAA SPG status. Previously, I believe that she was called "Preferred Plus," at least that was what the hotels called her status when we stayed using her points in the past.

I'm just curious whether this is another name for Preferred Plus and whether this comes from the Amex or AAA or both? Or, did I just never notice this new name?

Thanks for any info.

SDFLYER