Got email yesterday afternoon that my upgrade (Y-F) is confirmed for the flight tomorrow morning (DFW-SFO). But I've still not received my EF alert notification though. It's like hit-or-miss with these two entities often is the case. But hey, at times, due to the differences with the two synching, I've had some good fortunes booking with SWU's and getting alerts that I was upgraded after the occupied seat shows as available.