We went to NYE downtown last year and had a blast. If you stay somewhere that is not fronting the Fremont laser overhang, you can get away from the crowd when you want to. We stayed at The Downtown Grand last year and were able to get away from the crowds and go gamble, etc during the evening. You just have to show your wristband to get back in whenever you feel like it. The casinos along Fremont are very crowded during the entire night. Main St, California & Cortez offer the same chance to go in and out.