I am moving places and debating wether or not sign up for internet service. I am thinking of buying a MyWi license, as I have an unlimited data plan on my iPhone 4. However, I dont know if MyWi can replace the functionality of a regular internet connection. Can MyWi be a substitute for regular service? Or is it more for ocassional thetering at the park or coffee shop? I would like to know everyone's 0.02 on this.