It's an airport, a lot like other airports except it has the patina of Vegas glitz and glamor. Baggage claim is a sensory overload. Plenty of food and retail outlets at airport and Vegas-inflated prices. You are never far from a Starbucks here. The rental car center is off-airport and is an approximate 8 minute shuttle-bus ride from the terminal. Factor that time in upon your return. The shuttle buses seem to run frequently. I travel to Vegas on business so my only complaint is you travel here among tourists who don't frequently travel by air and are somewhat less experienced in the nuances of air travel.