I thought about it, but like with the iPad, I ended up not bothering with it. My thinking is that now that 4g is rolling out and the next thing is probably in the wings, it's better to use your phone as a wifi hub and connect that way. I just got a g2 and t-mobile makes no attempt to prevent you from doing this, at least as far as I can tell, and their 4g service is super fast so far.