I've installed my 7000, and noticed the "My Vehicle" was greyed...even after being install with the iDatalink Maestro. They made a BIG whoop dee doo about being Maestro compatible this year and it was THE reason I chose this combination and not last years 8" Alpine with a standard harness. I called iDatalink and I was told the Pioneers idatalink firmware doesn't exist/is not ready and EVEN WHEN IT IS WILL NOT DISPLAY ANY DATA (Gauges, tire pressure, batt levels, etc..) EVER, he said the Pioneer units can only do retention, ie steering wheel controls and onstar/sync.
This is the exact quote stated from CES 2014:
"And last but not least, we added in a feature from a company called iDatalink, and it works with their Maestro module, which for the first time lets this (NEX) talk to your car. You can see things like TIRE PRESSURE, LIKE VEHICLE STATUS INFORMATION THAT WOULD USUALLY DISPLAY ON YOUR VEHICLE."
That is a direct quote from pioneer. LIES. iDatalink says no and the NEX units will never be able to that. So you're telling me Pioneer added the Maestro input in the back just for steering wheel controls??? And the My Vehicle button will always sit greyed out never being able to be used? The guy at IDL said only the Kenwoods and this years Alpines would do the exact thing Pioneer said the nex units would do.
Top this off with the 8000 shipping fiascos Im done with Pioneer, can't wait for Alpine to release their units in june.