I rolled into the hotel for Penguicon around 2pm today. Got checked in and inquired about wifi access. Last year they had arranged for free wifi access for the weekend. This year, however, the hotel is only offering us $5 coupons per day, for 24 hours of access. When the clerk was getting my coupon, I glanced at the stack and noticed that some of the numbers were the same. I promptly setup a ad-hoc wifi network so that the rest of the gang could use the internet.
Later that night, when Kyle got his coupon we confirmed that the coupon numbers are identical. Ineptitude rules.