Activation required for used Shaw digital box?
I've searched for the answer to this, so apologies if this has been answered somewhere else. If I buy a Shaw digital box (HD or not) used, but "activated", do I need to do anything to get it working when I get back to my place except plug it in? i.e. does it need a service call into Shaw to re-activate it, or once it is active in the database, it will remain active anywhere on their cable network?