'05 Es330 Voice Activated Navigation System

[piccolo207]

Hi! I was playing with the nav system in my '05 ES330 - specifically the voice command menu - and noticed that in addition to being able to control the audio system with voice commands, I noticed that there is a function that allows you to also control the climate system. The caveat is that while the audio and nav voice command menus could be accessed, the climate button was 'grayed out' and I couldn't access that particular menu. Is there an update I need to get from the dealer to be able to use voice commands to control the a/c and heat? Does the dealer need to program the system? It's not life or death, but I thought it would be cool to be able to use this.

Also, is there a decent aftermarket product that would allow me to use bluetooth in the car?

Thanks!

Katie