C7 external antenna ZWave Issues

I’m having a lot of issues with my ZWave devices recently and I have no idea why. My zwave mesh has worked flawless over the last year or so but has started acting flaky over the last few patches. Looking for some assistance to track it down.

For example, my upstairs hall bath sensor seems to be “locking up” and not responding. Right now it’s showing motion active from an event that happens almost an hour ago even though there hasn’t been motion in that room for almost the same length of time.




Some additional info: