It just dawned on me. ISP's are now beginning to impose limits, at least mine is. Just like AT&T! So, it is important to pay attention. If I am in my house and watching my TV on my iPad or iPhone via Slingbox, am I not doing double duty on my ISP limits? I am getting charged for the upload from Slingbox to the Internet; and then I am being charged again for the download from the internet to my iDevice. Is that right, or am I missing something here?