Leaving Home feature for CX-9 ( we already have Coming Home )

I've seen this happen in a few german cars, where you unlock the car using the key and the headlights turn on !( its called leaving home feature ) I feel it adds a nice richer touch to the car, any one know how to do this in the CX-9 ?
I found this for an Audi A3 http://audiretrofit.quinlivan.net/cominghomelights

Anyone interested on working on this for our cx-9s ?! I would really love to have this feature

For a ford http://www.fordmods.com/ford-interior-f14/automatic-headlights-when-unlocking-t7564.html

Don't think this is a CX-9 programmable feature.

nvm

With the Audi, they use a vagcom with various laptop software to access a freely open computer. VW makes it really easy to do a lot of stuff with the
engine computer from your tablet/laptop. Not so much with Mazda. For the kind of things they were doing with the vagcom on the audi, the equivalent would be the MMDS (Mazda Modular Diagnostic System) which only Mazda dealers have. And no person at a dealer is smart enough to know how to do something like that.