Did run into an Issue in the nightclub. Had both Niles and MAddie show up at the door at the same time and the button wouldnt work after letting one in. My guess would be the button unlocks when someone arrives, not when there's someone there? Just a guess based on how it worked. Not common, as I did the nightclub about 10 times and only saw this happen once. Heck, you can win nightclub without seeing Niles or Maddie arrive at the door