is that due to your age or that you dont have the car in a lockup garage?
I remember when I got my first quote from shannons, they insisted it would have to be in a lock up garage.... and my father is going senile and sometimes forgets to lock the mechanism after taking his mercedes out, so I ended up rather paranoid for a while. I figure tho, it being in a garage, with a clublock, immobiliser and alarm, 2 dogs and a katana nearby for good measure, the car aint going anywhere...
-D