I'm starting to get frustrated.
I decided to continue setting up today to get it ready for Christmas but now it keeps dropping wifi randomly all the time. The WiiU also froze trying to reboot. It said it's downloading (the new update I thought, no details) in the WiiU menu but the wifi connection keeps crapping out.
Last night worked better while sitting next to the router, but that's not where it's going to go. Now it sits in the living room next to the ps3 (with no wifi issues)
It turns out it already has the latest update, 2.1.0 U I was hoping that would fix the 10 sec delays in the menu, guess not. And "Download status: Downloading" just means its connected apparently, not downloading anything in particular.
Anyway packing it up for Christmas, get all the disappointments out of the way now and enjoy Nintendoland and Mario with the kids in 2.5 weeks. Mii plaza looks fun though, maybe that's what the downloading means, random images keep popping up. Nice bonus while the wifi stays connected.