One even had the nerve to claim a machine that I had no idea that she was occupying once she returned from the bathroom. Everywhere you go, there are people either stinking up the place with their smoking habit, or there is one person occupying two slot machines at once. 2) The visitors in the casino are rude without being corrected by associates. Getting straight to the point: 1) I have visited Harrah's casino in Chester at least four times.