Don't put your dog in it!
What if the criminal does open the Jeep before noticing the dog and your dog gets out? Or opens it up even after noticing the dog, just to be an A-hole? Or poisons the dog? You will be dogless, and your <a style='text-decoration: none; border-bottom: 3px double;' href="http://www.serverlogic3.com/lm/rtl3.asp?si=22&k=dogs%20life" onmouseover="window.status='dogs life'; return true;" onmouseout="window.status=''; return true;">dogs life</a> will be ruined for nothing.