Yeah I know they need to make a living.
BUT
I have a sign on my gate saying no unaddressed mail or cold callers. I also have a sign practically begging people not to put anything unnecessary through the door as the noisy German shepherd will bark which wakes the baby up.
DD is 6mo and an awful sleeper, have tried everything and am now on "wait for it to pass". Had literally managed to get her to sleep by walking around with her in the sling for 45 minutes when some arsehole opens the gate and pops a fucking betterware catalogue through the door. The dog barks, the baby screams and we're at square one again.
I know there are much better problems in the world, but there is no way you could miss the signs. Honestly. If I had caught them they probably would have been terrified by my rage.