Share Share on Facebook Share on Twitter Pinterest Email René René de Lambert is a contributing writer and the founder of RenesPoints. He is an avid Delta and SkyTeam flyer who has held Delta’s top Diamond Medallion status for many years and flown millions of miles. Website 2 Comments FLN 4 years ago Reply @Rene – I have noticed this off and on over the past couple of months. Let’s hope it’s an anomoly. But I gotta say that the “upgrade list” link in the Delta App is so much easier to check how many BC seats are left on a GUC waitlist leg! I’ve always ignored it prior to check-in! rene Post Author 4 years ago Reply @FLN – Happy to share tips Write A Comment Cancel Reply Save my name, email, and website in this browser for the next time I comment. Notify me of new posts by email.