on oct 9th I checked in at the imperial palace hotel at 6pm. I was offered an upgrade to a suite for an extra charge of $10. I declined. I was told there were only a few rooms left and all were located by the carnival bar at Harrahs which is open until 4 am. The offer for an upgrade was actually a shakedown for $10 . Only a few rooms left on a tuesday night in oct ? Were were the dozens of people behind me on line going to stay? I went to the room and could hear the noise before I got into the room. Once in the room I realized I could not stay there and went back to check in. A different clerk gave me a different room. The worst room I have ever had in 50+ trips to vegas. My wife gets free rooms via total rewards but we were leaving very early next am for california and had no time to gamble so I paid for the room. My email complaint to customer service went without an answer.