Make sure you dress your best and your hair is not messy if you want a greeting. I happened to be wearing my sport cloths and it happened to be a windy night. I was pretty invisible to the sales associate. I was there for a couple minutes and I didn't feel welcome. I know it's Vegas and they don't care (cause what can we really do beside leaving a negative comment?). With or without us, it doesn't make a difference for their business. I'll just go back home and support the local department stores :) I think the sales associate will be happier this way.