I got play n charge kit with the 360 back when i got a 360, I will never go back now I have 20 batteries and i try charge them all in one day and don't worried about it charging my controller every few nights or worse come home from work and the battery is dead and now i gotta play with a stupid wire till charged.
I have the Xbone preordered for Day One, along with Ryse: Son of Rome, Forza 5 Limited Edition, Call of Duty: Ghosts, Battlefield 4, and Assassin's Creed IV: Black Flag.
No extra controllers or anything like that, as I'm the only person at my place who plays video games.
Unfortunately, all the gaming headsets are suspended until next year. So for sound, I'll be getting a male-female RCA y-cable for my TV and a pair of regular headphones to suffice until I can get a gaming headset.