You know...
The issue with "forcing your time schedule on others" is a two way street. I say this as a 3rd shifter.
When I am awake, the sun is FUCKING DOWN, and 2/3 of the population are FUCKING ASLEEP. When I get off work, I am just as tired as you guys are, and I DO NOT want to stay the fuck up to mow my lawn in the morning, just because it better fits your preconceptions about when it is appropriate to mow. M'kay?
I will sleep, and try to wake up "early." That means "Late afternoon" instead of "10:00 at fucking night." That way I can mow while there is daylight. It is NOT because it just fucking love the shit out of being outside in sweaty ass heat-stroke inducing weather on a Sunday. It is because I spent saturday "Dead", and am now ABLE to get up at what to me is the fucking ass crack of dawn, just to mow the damn yard, to keep the prissy old lady down the street with the chemlawn manicured fescue happy about her fucking property values.
Now, I get where you are coming from; You want to spend Sunday relaxing on your couch, in the AC, without any distractions. You see some pasty white bastard (*waves*) firing up his push mower in 99F weather, and going at it on the lawn at 2PM. You think "Fuck, couldn't that bastard have done it like at 7 or 8 in the morning, before it got hot and shit? Damn, he's throwing off my weekend!" What you really should be thinking is "Damn, I'm glad he didn't do it at 4:00 AM with a flood lamp in the middle of the night."
Thank you for your time.