keep me nformed...was thinking about this mod months ago and it fell of my radar screen... will be interested to see how easy you find it to DIY...and how worthwhile the rear fog is to you...where did you order the switch from and how much was it???
best and happy new year
2012 GT 550ix Msport (feb12)(ok early march 12)
09 X5 4.8
12 X3 35i (the wife)
61 356 roadster