Three couples going to Las Vegas the 26th of March. My husband and I have stayed at this hotel many times but the other 2 couples have not stayed here before. In fact the one couple have never been to Vegas before. I was wondering if anyone knew which floor they are on for renevations now, which floors to avoid for construction noise, and how early they start in the mornings. Don't want to ruin the other 2 couples first impression of this hotel. Thanks for your help. 18 more days, but who's counting!