Frogprince, an auto-transmission car can be moved with a garage trolly-jack, providing the ground is smooth enough.
And providing it isn't front-wheel-drive. Then it takes two trolly-jacks, and a lot of swearing. Braked both ends, you see, and the alarm goes off.

Don't you hate selfish bastards!

Perhaps you should just keep shaking the car and listening to the alarm.