what does it do? i can't find it in the manual.

i'm assuming it has something to do with auto levelling, based on the icon on the button.

 

i can't seem to get the pictures to work.
the button i'm talking about is inside the drivers side door on my 05 C6

 

It disables the alarm motion detector.

 

yep motion detector and also trunk below it

 

I push the button when I am taking the car on the ferry and don't want to deal with the alarm.

 

I use it when I leave Fido in the car.

 

yea i lock the girl in there at the gas station and then it goes off when im inside paying and she gets embarassed LOL she finally figured out that it wasnt me just messing with her and hitting panic on the remote and she started sitting perfectly still hahah

 

mine went off when people walked near my car with the windows 4 inches down all around.... They started just saying, " I didn't touch it! I didn't touch it!" hahaha and before I had an audi I got played Was sitting in my friends s4, I was ripped so I didn't move 1 bit for a good min or 2... When I moved ever so slighty the car alarm started going off and I couldn't get out! 3 mins later my friend comes back to the car laughing... WOW AHOLE

 

I forgot to turn off the sensor when I was sleeping in the car one night and i locked it just as I went to sleep...well I didn't move for a good 2 hours and when I turned onto my other side the alarm went off and scared the crap out of me.

You never know how you'll react when the alarm goes off, you're in the back sleeping with the seats folded and you threw your keys into the front seat