Is anybody having problems with 129? I have two 522 receivers that are having the same issue at the same time. The picture will freeze but when I check to see if there is a signal it says that the signal is still good. It will come back on both receivers at the same time. Is there a problem with 129? It has done this some this morning and some this afternoon as well. It couldn't be my 522 since it done it on both at the same time and with it showing a good signal that makes me wonder what is really going on.