Even at that, how does this differ from you asking your neighbor not use his leaf blower at 1AM? It's legal, so mind your own business. Is it preferable behavior to your standard of living? Of course not, so therefore it's acceptable to ask him to change his behavior right? Certainly. I see that as no different than approaching your neighbor with a common sense management strategy. If they are open to discussion, great. That's a win-win. If they tell you to pound salt, now you know and you can adjust your management plan accordingly. And it never hurts to follow up. Don't annoy them, but a "no" the first time doesn't mean they won't come around. Maybe next year they have a terrible season and they start to think maybe Al was on to something. Having this conversation with your neighbors is an action I deem perfectly reasonable. How you approach them, handle defeat and move forward is where I think you can get out of line. But simply broaching this subject with your neighbors shouldn't be cause for ridicule.
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While the leaf blower at 1:00 a.m. example is a bit of a stretch for comparison, I get it. Point taken. It certainly couldn't hurt anything to bring up the topic with the neighbor.