I mean, I'll give you an example. Right when we opened, I noticed that the dice animation wasn't showing up right in Craps when the player hit a 3-4. Sometimes it says "win" and sometimes it says "seven out" and it was getting them mixed up. Minor, meaningless bug. So in my test code, I disconnected Craps from the RNG and had it just roll sevens until I fixed the problem. Then I uploaded the fixed version. But I forgot to reconnect it to the RNG. An hour later, a guy comes on and realizes the craps table is only rolling 7's. Guy won $1000 before I stopped him.