I have a brand new 2010 prius V with Advance Technology package. I agree that the beeps can be annoying, but many can be disabled. My problem is I can't hear any of them due to a high pitch hearing loss, and some are useful and/or necessary. Examples: 1. voice recognition, beep to start talking, or 2. Lane Keep alerts with beeps of increasing frequency. What I need is a change in the pitch, or maybe the volume of the tone. No luck at the dealer. Anyone have an idea? Please?
