Lock door with fob while car is running?
 

I have a BRZ Limited with push start & proximity key. Has anyone figured out how to lock the doors with the fob while the car is still running? E.g., if you're getting out of the car to open the garage door and you want to lock the car with the fob when you're outside the car?

Open door, lock with switch next to the handle, close door.

Unlock with the key in your fob.