Yesterday I ordered the Lockpick3 Basic from http://Coastaletech.com, it arrived today and I installed it in 15 minutes. I am proud to say...wait for it...IT WORKS!!!
I can now enter addresses while in motion and the Accept button is magically pushed.
For all you frustrated owners of 2007 6.1 version DVD's, our solution has arrived!!!
FYI, I picked up our 07 RX400h in January and tried the old version of the lockpick and had to return it because it wouldn't solve the problem