With my previous van (Pontiac) I could leave engine running and lock door with remote fob. I purchased an additional fob for my 2011 Odyssey EX-L and had the dealer program it. It works just fine, but I am unable to lock the doors with the engine running. I make many short stops to drop things off, and I want to avoid the hassle (and wear & tear) of having to turn off the car, take the key, lock the door, and go only to repeat every few minutes. Dealer and Honda don't have any ideas. Anyone here???