My spoils:
Sennheiser RS 175, which was neither a Prime Day deal nor from the warehouse. I found them very cheap from a third party instead. Did a lot of research on wireless headphones and this seems to be the best bang for your buck. I've already got a nice wired pair that are extremely neutral sounding, so I went with the RS 175 for a bit more personality. We'll see if I enjoy them.
EasyAcc 7 Port Hub. Picked it up because, for the first time ever, I need more USB ports on a console. Between a keyboard dongle, a USB stick that has my playlist on it, the charging cable for the DS4, and my headset set up which uses a USB sound card, I would always have to pick and choose what to use. Not anymore!
Nice little organizer. My frequently used controllers and games are kind of spread out on various places so this will keep everything I use often within reach.
Eneloops! I debated cancelling this order as I didn't think I'd use all 16. Then I remembered that Rock Band 4 is coming out this year and these will be great for that.
Etekcity Universal Dock. Gives you all of those connections for one USB 3.0 port. Got this from the warehouse, which, after the 15% discount, was cheapcheapcheap.
Considering I wasn't planning to buy much and kept my expectations low, I'm pretty happy!