Just found out that one of our neighbours left her car keys & purse downstairs while upstairs for just a few minutes and within a fairly short period of time was rang by the police to tell her they found her wrecked car with wheels removed!
She never got her purse.... ALWAYS LOCK downstairs doors when at home & away!!! -It only takes seconds for a thief to open an unlocked door & get what he wants. I also always take all keys upstairs when its bedtime as a precaution.