I had been playing D&D Adventurer's League on Wednesdays at the FLGS, but I showed up a few weeks ago to find none of the usual players there. It didn't take long to figure out that the schedule had been changed, and not only was there no D&D that night. It wouldn't have bothered me at all if I had come in on Wednesday and found out that it had been moved to Thursday. "No biggie! See ya tomorrow