I always travel with ear plugs, my advice is learn to love them. If I forget to pack a pair, I head to the nearest 24 hr Wallgreens and buy some. No matter how many stars a hotel has or how big your suite, when you have hundreds of people coming in and out at all hours, many of them drunk, many of them with loud kids, most of them on vacation and not worried about a 6:00am wakeup call, things will get noisy. That is how hotels work and I don't think there's much anyone can do about it.