Mercedes owners

I have seen an enormous increase of Mercedes owners using FOG LIGHTS in good driving conditions recently (Jan - Feb 2013).
Is there something in the Mercedes handbook that suggests using them? or perhaps it's just the type of person who buys a Mercedes!
Anyone else noticed?

[gaz]

Can't say that I have to be honest but I will keep an eye out....

There are more of all cars as far as I can see.... Grrrr

Pesky fake sign ups are doing my nut on this site ATM!!!