Steve,
I just noticed this message in my profile box.
I hope you have received new "antenna amplifier" modules that mount in the rear hatch glass molding. They completely solve the problem.
Cheers,
Mike

Hi Mike: I have a Panamera 4S that was delivered to me of December due to the "port delay issues" -- its a mid October build (yes i got the "free" set of luggage) -- however I still have the keyless go issues that you have been experenceding --had the rf filters installed in December and it is better- far less problem areas hover still get locked out of car in many locations.
Have your rf issues been solved with the "new keyless go antenna amplifier" modules?

My wife now refuses to drive the Panamera due to the random lock out issue and I hope that a solution to this issue is at hand.

--parking the panamera with in a mile of Toronoto's CN Tower results in a lockout - even if the car locks normaly -- I think your explanation of what has caused the keyless go issue in the Panamera is very accurate.

Regard, Steve Rom -- I live in Toronto however - I winter in south Florida -- just love your V1 --- have been a fan of your products since the early escort days!