A:AnswerThe Lifetime subscription is not device-specific, it is a subscription that CAN be transferred from one device to another for life, assuming you pay the transfer fee.
A:AnswerYes, Best Buy offers satellite radio installation. I recommend search going to the Best Buy store locator. You can "Filter by services" and select "Car and GPS Install Services" to find locations near you that offer car installs.
A:AnswerThis does NOT allow you to just enter your online listening credentials and avoid another activation and service fee....I know, I just tried. Fail.