I had a Laguna as a rental car for my honeymoon in 1997 in northern Italy and central Switzerland. There was a knob for setting the headlight aim, so you could adjust for a heavily loaded car. It had four positions, simply marked 1,2,3,4. I'd never seen a car with this feature so I looked into the owner's manual (in French) to see what it was all about. The manual read something like this:

Position 1: One person, no luggage.
Position 2: 1-3 people, some luggage.
Position 3: 3-4 people, a lot of luggage.
Position 4: Do not use Position 4.

I don't know why, but I found that profoundly funny. Sorry about the thread jacking, but I felt the need to share that.

-Zeke

(we now return you to your regularly scheduled post about empeg installation...)