Casinos make a lot of money from high rollers. These gamblers spend more money than average and play in special rooms separate from the casino floor. They are able to place wagers worth tens of thousands of dollars. They also receive lavish personal attention and lavish comps. The casino manager’s job is to make these people happy.

Casinos employ elaborate surveillance systems. Cameras are positioned in strategic locations throughout the casino and follow every patron and table. These cameras also help the staff monitor the casino building and identify suspicious patrons. The video feeds from the cameras are recorded and can be reviewed later. Casinos also have computer chips that randomly determine the payouts of slot machines.

Casinos also need a team to manage the games. They may have separate staffs for high stakes card games and slots. Other gaming areas may also offer tournaments or other forms of competition. The gaming floor is often split into several sections, with managers for each area. It’s important to understand that casino employees are trained professionals who have the knowledge and experience to run the casino.

While casinos are fun and exciting, they can also be harmful for society. Gambling encourages crime and swindling. To combat these problems, casinos spend a lot of money on security.