I get rain fade once or twice a year. I would have hoped I could just switch to one of the OTA channels in our VP211K. Alas, the screen reads "Signal Loss..." and I can't exit from that screen to tune in an OTA channel. I tried rebooting the receiver and tuning the OTA channel before the receiver finds out there is satellite signal loss, but that won't work more than a few seconds. Is there a work around?