For any passengers transiting EWR or IAH tonight or tomorrow (11/22-23), be advised a waiver has been issued due to the poor weather. However, all it amounts to is a slightly looser, free SDC policy for all passengers affected. Change fee will be waived, but the same fare basis must be available on the new flight, otherwise an add/collect is imposed. Considering the high loads expected over the next few days, discount fare classes are likely scarce, so this is truly a weather waiver with no teeth. Beware!