I read over on rangerovers.net about tapping the green/white wire in the overhead lighting panel (ACC ON) and I'm curious as to how one would remove that overhead panel properly without breaking things.

Pictures would be very beneficial but i'll take written "how-to" www.vip-culture.com | 06 RRS HSE | 06 Odyssey Touring

It's very simple. Just pull gently down on the leading edge, (front), of the overhead panel, and it will easily rotate down from front to back. No 'tools' needed normally. Plenty of room up under the windscreen header to place the hardwire V1 kit.
Bish '06 RRS S/C Bonatti Grey/Ebony/Cherry with RSE; PTI; Electronic Rear Diff and Sirius Sat Radio.

thanks i figured it out and found a post on rangerovers w/ a diagram. V1 now wired  www.vip-culture.com | 06 RRS HSE | 06 Odyssey Touring