@Poorpigletsrevenge
100% in agreement with the people saying they hate these belittling threads, acting like people are weird/arseholes/sad etc because they have put their Christmas decorations, tree, and fairy lights up in mid November to cheer themselves up a bit.. It's just so petty, mean, and spiteful to have a go at people. It's not affecting you is it? (Or anyone else who is making derogatory comments.) 
Sure, it's a bit early, but so what? We have our tree up, and all the decorations too. AND a multitude of lights outside, all over our garden, at the front AND the side. Also in every window. Not switched the lights on yet, but intend to do it this Thursday evening.
7 other homes in our cul de sac (out of 12,) have all theirs up too, and we are ALL switching our lights on this Thursday at around 5pm. The other 5 will put theirs up/switch everything on not long after. All 12 homes do it every year in our cul de sac, (between 1st and 3rd of December usually,) and it looks spectacular. And we put so much time and effort into it all, that like HELL are we only putting them up for a week or 2. They stay up for 5 weeks at LEAST.
It's all a lot of fun, our lights are beautiful, our tree is lovely, and our decorations are fab. I couldn't give a shiny shit what anyone thinks. People moaning and griping are the same ones who usually poo-poo Valentines Day, and anything nice, romantic, or fun really! Fucking mood hoovers! 
We usually put everything up on 1st December (including all the lights) because we WANT to. But this year we have done it early because (as many people have said,) it's been such a dark, grim year.
And again, like several other posters I am not apologising for it, and anyone who doesn't like it, is free to not look at it. I don't complain or comment about them NOT putting the Christmas decorations, tree and lights up til 23rd December, so why they feel the need to comment on me putting them up 5-6 weeks before Christmas just eludes me. Mind your own business eh? 
I LOVE Christmas, and I certainly won't be told by some random nobody, when I should put my decorations, tree, and lights up, and when I should take them down! As I said, I don't care if yours are only up for 5 days, (23rd to 28th December,) so why you care about mine being up 6-7 weeks, just baffles me.
As a pp said, surely you can find something else to fret about, other than things that have no affect on you at all.
I know it's an over-used cliché, but the phrase 'get a life' springs to mind.