Ive been able to monitor without any issue for years until the last few weeks. Has anyone else had any problems as of recent while monitoring this system? Over here signal just drops out of no where and the "DAT" starts to blink as if the signal is not strong enough but still receives full signal bars. I am using a BCD396XT and have never had anything like this happen before as its been a pretty reliable scanner. Ive messed with the squelch and that seems to be a temporary fix? Any idea if the towers or system received some updates? Any info helps. Thanks