Having owned this car for a while now, I have very mixed feelings about it. It's smooth and refined like my Lexus but has very mediocre interior ergonomics that are very un-Lexus-like. It's very easy to love the features; HID lighting, AWD, Nav, laser-cruise control, bluetooth, DVD, comfy leather seats; but somehow, Toyota didn't get some of the basics right. The frequently used climate control buttons are small and mislabeled. The 2nd row seats constantly rattle and squeak. The run-flat tires are truly terrible but at least warranted by Toyota. Fuel economy was terrible at first but is improving with age.
Take interior controls from a Lexus. Insert in Sienna.