Santa Susana Plaza is a small, quiet shopping area with a laundry, hair salon, restaurant, and convenience store. It is close to the mountain, making it a peaceful place for visitors. The plaza is generally clean and tidy, though many stores, including a 99 cent store, have closed, leaving some buildings vacant. The busiest parts are near Walmart, Joan's, and 98, while the corner with Taco Bell has heavy traffic. Overall, it offers a pleasant shopping experience.