Well also the spirit of independent music is supposed to be an oppenness to new things. You show up, the schedule's messed up, you see something you didn't expect to see. 9 times out of 10, you may see something that sucks, and that 1 time out of 10, you may catch a gem you might have never heard of otherwise. For the 9 times out of 10, you just go to the bar and sit out the set, or play some pool, or walk down the street for a gyro and come back later. Seriously, if you can't deal with these little inconsistencies and recognize them for the gifts they are, you should only be listening to classic rock and going to events sponsored by Bud Lite. Those'll usually start on time.