no... if she's losing a steady 5% of $1000 bucks, she's paying 50 dollars to the casino. That's not enough for the casinos... her room costs more. The casinos want her to spending a lot more money. That's the really big problem of gambling... most people can do it in a relatively healthy way. But problem gamblers make the house most of their money. The house is strongly encouraged to find the problem gamblers and focus on keeping them.