OK, so after a month and 5 days of owning it, I tried the horn today and, letmetellya, it sounds "adult," unlike the weenie horn on my un-dearly departed 2008 Prius! Then I drove over to a chi-chi lunch today in our research park (if you live in SunnySoCal, I recommend Specialties (
Specialty's Caf & Bakery) and this location being SoCal, there were many new and late model Prii's owned by scholars and scientists in the lot, and me, smug in my CT, thought "SUCKERS," i have a REAL DASHBOARD AND HORN & 42 MPG! So there!