Books have been said on this item, and the debates and arguments about where the "hot" video slots are positioned in a casino are still ongoing – more than 60 years after the slot machines were first added to the gaming floor in gambling houses.
The classic rule is that the most favorable one armed bandits were installed just inside the main door of the casino; so that potential players passing by would be able to see jackpot winners … be possessed to come inside … play. Our view is that this is definitely no longer the case.
The majority of the mega casinos presently are magnificent complexes … you can no longer see inside from the sidewalk, so there’s no longer a reason to have the ‘loose’ slots close-by any doorways.
Yet another classic rule is that loose slots are located on the major aisles inside the casinos, again so that more folks could see winning jackpots and be inspired to play. Nonetheless, we find that this also is no longer a universal rule.
What casinos found over the years is that people walking down the busy aisles were frequently on the way to somewhere else. If they played slots at all, they would simply put in their loose change because they happened to be walking by. Win or lose, they would very often not stop to keep playing. And the very last thing a casino wants is for someone to win a jackpot by playing only a few coins and then not stay to put it all back in!
In recent times, casinos are constantly changing their perspective about where to place the loose one armed bandits.