I just bought a used car that has a radio equipped with satellite. So I'm going to transfer my service from my Stiletto 2 to this new car radio. My question is, after I do this will I still be able to use the wifi function on my stiletto 2? I pay every month for the premium internet radio stream and I will NOT be canceling this. I use it extensively in my home but I don't want to pay a full monthly charge on my S2 in addition to the radio in my new car just to keep it's wifi capabilities running.