aart
Loving the herd life
Great Post-haha!My kids are loud, too, so I'm totally on-board with loud peafowl noises, I just don't want them shredding up a roof... or frequently defecating on surfaces that I hope to let my freerange baby crawl around on. (In spite of a general freerange policy, my kids are usually confined to my property and certainly aren't allowed to go climbing on other people's houses without express permission.)
Squirt guns would indeed be the easiest/cheapest course of action. I'm envisioning a gentle spray, not waterboarding or turning a hydrant on them... just enough to convince the peahens that other roofs and porches are more enticing. But I'm hoping this is only a secondary backup for a primary defense of neighborly cooperation.
You may need more than a gentle shower(they may like that), but not to the point of waterboarding. Good 'tap' or two with the 'sharp stream/jet' setting on garden nozzle should do the trick.
Good Luck!