from my understanding.. i was just thinking about this today.. there is a line that runs down the driver side of the car and runs up to the rear hatch latch.. if that line gets a tug.. your trunk opens.. or they could have just pryed the key hole and turned the sh*t outta it.. either way.. they gonna get it if they want it... jsut gotta be careful..
f**k man, That's no good! The nerve of some people. I think the best way to prevent something like that is not to show off in your home area a lot. I never play my subs in my area... nor do I let anyone know about it.
Park that sh*t in the garage if you have one too. Sorry to hear about the loss!
thats the same way they stole my friends teg here in san diego. they said theres some fool running around with master keys for integras. dont know if its true but a lot of tegs are getting hit up here.