Mila's gardener has been unreliable lately. He obviously has a new job and is neglecting Mila's garden. There is clutter everywhere and there are even leaves in the hallway. He even forgot his GPS on the charging station. Mila steps on it several times before noticing while grumbling. Presumably he won't find the new family without the GPS and comes back to Mila, she thinks and hides the device behind the door.