Any car rentals that have cheap cars with driver assist systems in California? (LAX)

So, I’m traveling to California next month and would love to get a cheap rental car with at least lane keep assist and adaptive cruise control. Something along the lines of toyota, kia, hyundai, etc. Thing is, I’m from Costa Rica and our road infrastructure is a joke so, I’d love to drive a car with some sort of driver assistance system on roads that actually support it. I know it’s dumb, but, I would love to try it. Do car rentals in/near lax offer cars like that? Anyone have any experience with california car rentals?