I recently upgraded my TV box from the non DVR to a DVR version. The remote which came with it is not a voice activated one, which I had previously. One of your CSR's told me that once installed(by me), she could pair my old remote with my new Xfinity dvr. I installed it, and called. This CSR told me that no, it could not be poaired and he would need to send me a new one. He asked for the serial number of the DVR and sent out the new remote. Unfortunately, it arrived today and is an identical one to the one I am trying to replace, and obviously does not have the voice activation feature.