Living in the Deep South and as a long time Dish customer that has to work storm trouble and leave loved ones behind I opted for the OTA to go along with my 722k VIP receiver. This way my family can stay up to date with local weather information via OTA when the heavy downpours kill the satellite feed. I purchased the OTA about a month ago along with a powered RCA indoor antenna to assist with the signals. Everything worked great when I hooked up the OTA. I picked up all the local stations plus a few that I didn't know existed. Fast forward to this morning, I noticed that I had lost all of the OTA channel's signal. As in, the receiver couldn't find them or tune to the channel. The antenna hadn't been moved, nothing had changed. This afternoon, I reset the DVR several times by both unplugging and the red reset button to no avail. The next thing I tried was to rule out the antenna being the culprit. I unhooked the antenna from the DVR and plugged it directly into the TV and performed a scan and what do you know, it found all of my channels again. My question is could I have an OTA that has gone bad? Any info would be appreciated.