I recently bought a 2017 Prime Advanced used with 25K miles already on it. It came with Sirius XM already activated. I don't know for how long the subscription will be. I have read that the Safety Connect subscription requires XM Satellite for some features. I am still on the 3-year Safety Connect free trial since it is a 2017 car, and it is good until 2021. One of my windows has a small sticker that says Sirius XM ALL ACCESS. I don't know what that means, but I can hear all the satellite channels and I am not paying a monthly fee for them. Now, is there a way to access those channels online? I don't have a user name and password for Sirius XM. Will the satellite radio work for as long as Safety Connect is active?