Series 3 to roamio questions ...

All,



I have a premere which can record two shows at once. If I get a roamio, can I take the cable card out of the premire, put it in the roamio, then call the cable company to get them to activate it ? Or will I need a differnt cable card ?



Also, will I be able to watch the shows on the premire when it is essentailly deactivated ?



Thanks...