We're on an end terrace, and my neighbours insist on watching (or falling asleep to) the TV on full blast until 5am. That, coupled with their junkyard of a garden and the rat and weed problem that spills over means that I've given up caring how much I bother them during the daytime.
That said, we also live next to a public path and we get our fair share of old biddies walking past and complaining loudly about the hedge growing out too far. The council were supposed to cut it, however they decided they didn't have the budget and gave the honour to us without informing us. They also don't have the budget, when I asked, to replace the damaged and unusable public bin that goes some way to curbing the amount of rubbish that ends up in our garden, or to just do something to deal with the rubbish as a whole. I do cut the hedge now, but maybe not as often as I should. It does seem to form a reasonably effective barrier for empty Fosters cans, sweet rappers and the odd issue of Good Housekeeping (I'm not kidding).
As for noise, it's odd but the complaining and gossiping sessions that seem to happen down the side of the house always coincide with the use of my loudest tools. I'm not sure why that happens.
(In all honestly I do comply with the relevant laws, and loud tools do my head in when I have to use them.)