After stopping for gas, I pulled away from the pump while DW went in for coffee and muffins. Without thinking, I got out leaving the keys in the ignition, dumbdawg got excited and jumped on the door switch which is on top of the armrest. I managed to pop open the cab slider with a screw driver, those things are not secure, and DW enlisted a skinny kid to crawl through and retrieve the keys. I now carry a spare set tucked away on the vehicle. The current truck has manual locks so if it happens again it's my fault.