Unfinished songs

Don't you hate it when you're
in your car with a really cool song on the stereo and you reach your final
destination before the song finishes? This morning I was listening to Sasha's
11-minute masterpiece Xpander
while driving to work. I was about 9 minutes into the
song
when I pulled into a parking space at Building 41.

Should I keep get out of the car and go up to my
office, or should I stay and listen to the end of the track...