They are extremely busy but they try to make things easy for you if they can. Asside from the two free bags and cheap flights you would get flying on any Southwest flight, Las Vegas Southwest tries to accommodate you with all the people they service. They have a Kiosk for quick check in if you are going to carry on and only need a boarding pass. They have skycaps to help with the wait inside to check in bags and get a boarding pass. Security is always a slow down but not much anyone can do about that except become an A-list preferred status. Flight attendants are super friendly and I always feel safe! They never give me grief on the size of my carry ons.