Long time lurker. I'm finally an official member. Here's my question...I have a 722k DVR that I own. Currently, it's not activated but I am a Dish Net customer with another 722k leased. Is their any use for this other box? COuld I buy a OTA module and use the DVR feature without a connection to Dish? I'm thinking I should keep it for some reason, or is it useless for me?