SFO is still evil. This week's adventure: broken luggage carousels.
Everything at work is still broken, too.
My noise-cancelling headphones are pretty effective on the plane. They cut out most of the roaring, but there is still considerable low-freqency rumbling and some high-frequency whistling. Some of the former is probably transmitted through the seat itself. ;) But I was pretty happy having the headphones on even without music playing, and they were comfortable enough to leave on for the entire flight.