I have a eurovox max v 2008, it has started give signal problems this happened a while back and sorted itself out. It started again on Saturday and now at 6.00pm all channels are breaking up. I have checked everything and reflashed the box still same, looking at the user installation screen the is a signal drop from 87% down to 2% intermitantly every couple of seconds, this is on all frequencies any body know what it could be? engineers messing about or not enough signal, the signal strenth is a normal83% and I use an actuator that does not make a difference.