Save all your amazon boxes over the coming year and next Christmas put all of them

Burglars around here check which boxes you discard to see what is new

I legit thought the title would end with "put them outside the house of that neighbour you hate" because my line of thought is the same as @catfluff.
(Or maybe said catfluff is just plotting to get our empty boxes to play/sleep in?)

(purrs innocently)