Originally Posted by
johnso29
IDK, but it burns my britches when I walk on a 319/320 that has good external power hooked up, and the APU is still running.
Shut down the freaking APU!! Quit burning fuel!!!! ARGHHHHHHH!!!!!

I remember in MSP last month or so we were parked on F... surrounded by "north" airplanes. We were the only one that didn't have our APU on...