Originally Posted by
SamuelS
Delta has come under criticism on Groupon for advertising these as a "$50 value for $22" when in actual fact the $50 value one-day pass allows unlimited use throughout the system for one day, whereas the $22 pass does not.
From your statement, I take that, as long as within the same date, it is possible to use one-day pass over from the actual "one-day" (24 hr) duration. So, it is possible to use one pass for 4 or more lounge entries, for example, in SIN->NRT->DTW->LGA flights I could have access in all lounges. I didn't know that.^