I need to buy a garden shed so I can clear out my garage, but I will deffo be keeping the car in the garage most of the time. I have an electric garage door and its pretty impossible to open the garage door without the remote, unless you cut a hole in it and operate it from the inside! No keyholes in the door - nothing. Made sure it was going to be secure before I had it put in a few weeks back. Also had all the windows and the front door to my house changed just before Xmas, so they are also pretty damn secure. On top of that, although I dont have a house alarm, I have small alarms at the front and back doors, so if they are opened a high pitched alarm goes off straight away.
I always keep my keys in the cupboard, in my room upstairs, along with the garage door remotes, and my wallet! If some fcuker is gonna try get at any car, they'll have to get through a heavy door or window, the alarm, and then me, and the steel bar under my bed, first

Later on in the year I'll be buying another cheaper car, maybe a used A Class or somet, for the wife, which will be parked in the drive in front of the garage, to double the protection

lol. Pretty sure I've got all bases covered, but then again, you never know with these thieving scumbags.
Although the area I live in is pretty secure and burglary etc is a rare occurance, as I said, you can never be too safe in todays world. Sad, but true.