After an hour plus delay, due to reported flt control delays in SFO, we boarded the plane . After taxing to runway, the pilot said they would have to return to terminal due to low oil indicator on a generator. This would be a short delay(he said) Afte a 1/2 hr he said they could fly with this problem, but they kept working on it(I guess) because the plane remained at the terminal for another hour plus. After 6 hours of delay from original takeoff time, the flight was cancelled. No help was offered for alternate flights and the staff at the... read full review »