My alarm goes off randomly in the middle of the night. I park in the garage so i know its not no cat or little kids messing around. anyone else experience this?

 

Yes I have experienced this as well. I don't have an answer for you. When its parked in my garage at home I just leave it unlocked so it doesn't wake me from my beauty sleep. Maybe someone else has something useful to say about this issue. Cheers!

 

I had this prob also noticed my battery was on its last limb after changing it havent had it go off randomly since the change about 2 yrs ago

 

Yes, I had this issue and the dealer found a faulty sensor. The service invoice says: "replace interior monitor sensor." The part number indicated is: 997-618-210-01. In the meantime, you could try double clicking your key fob when you lock the car, it will lock the car without the interior sensors being enabled and that should stop the alarm going off in the middle of the night if a sensor is indeed your problem. Good luck!