Originally Posted by
DFWFairy
I have ONE one-day pass left before expiring next month. I have a flight coming up connecting at EWR. Usually the flight would arrive at Term A while my connection at Term C. Could I use it on the UC at A and C?
It will be valid at either, but not both. I doubt it is a one-day pass. It is more likely a one-time pass and it will be considered used once you enter a lounge.
To maximize time in lounge, just head straight to C after arrival and use lounge there.