McCarran International airport is very easy to navigate. I am always picking up and dropping off out of town visitors. The ease of drop off and pickup is great. I am able to drive on through drop off my family and keep it moving. If I do feel the need to venture in I am able to park walk in easily find where they are, walk out get my little ticket for parking, drive up pay and go. Very stress free.
They have also been very helpful when ever I have needed to pick up my unaccompanied minors or drop them off at the gate. Very accommodating, and safety oriented. I like that there are little museum like areas throughout, it gives you something to do while you wait. The history of the airport exhibits and various planes and automobiles inside are great for photos. There is also free Wi-Fi !
There are plenty of places to eat. Like everywhere the prices are inflated, but, your in the air port. The workers are very helpful always answer any questions I have. The building is always clean and restroom are easy to find.