I recently saw Santana here and have seen other concerts. The Pavillion has huge ceiling fans to help keep fans in seats a little cooler. Behind the covered seating area is lawn seating which offers inexpensive tickets. Lawn seating is nice on a cool night. The center has food and beverage purveyors with high prices ($5 for water, $25 for a margarita) so I recommend doing dinner prior to the show.
You have the option of paying for your parking when you get your tickets. I recommend it unless you are doing Uber. The venue does not allow large purses or backpacks.