Not a bad airport. At around 8-9pm though there really isn't much food around if you're catching a later flight. Have to walk down concourses to find some decent munchies.
Charging stations are few and far between which sucks for phone charging. I think there was free wifi, but I don't remember now.
Overall, it's pretty easy to maneuver and find where you're supposed to go which is a good thing as far as signage.
I will say that there are slots... everywhere. If you feel lucky, go nuts, but I have yet to see someone hit a jackpot while I was there for several hours.