The only problem is that the Xoom I have is the Family Edition. The bootloader is unlockable and there is no way around it as of now.
However, the wifi hotspot provided by an Android phone connects to the tablet without a problem. I just tried it on a friend's phone and it worked like a charm.
Would there be a cab/app that can change the mode of the wifi output on my WM phone?
It would suck to upgrade my cell phone just to have this work..