I have two Chihuahuas and they love to go for car rides. I was in the process of moving some heavy boxes of cultured stone to my pole barn. I decided to bring the dogs along so they could enjoy a short ride and do some exploring by the pole barn. The barn is about 300 ft from th house, so it's somewhat new area for them. I get all of my stone unloaded and herd the dogs back into the truck. I've got the windows up and the A/C blasting so it's not to hot. I had to pull the truck forward so that I could close the barn doors. I pull up, get out, and shut the truck door. The dogs decide to hop up on the armrest to see what I'm doing and in the process, they hit the lock button. The truck is still running. DOH!
Luckily, the spare set of keys is up at the house and I was able to get them out without any problems. Glad this didn't happen away from home.
Thought I'd share.