I terminated my verizon serivce last month. As requested, I mailed back the router and the TV box in the pre-paid UPS box. However. today I received an email from verizon saying that only router is received and asked me to mail back the TV box within 30 days. But I have already mailed the TV box together with the router in the pre-paid UPS box! Can someone from verizon customer serive check about this for me?