Hi all, I just got my Wii a couple days ago and have a WiiKey on the way. My system is prompting me to download an update when I try to access certain channels. Is it okay to do so? I know the WiiKey is just a DVD drive firmware mod, but still... could these updates cause modded Wiis to be banned from Wii channels or even bricked? On a side note, is there any way to tell if my Wii has the newer motherboard without opening it?