I think the question is: what is the threat model, and how would the information change your behaviour? If it's just peace of mind, then the false positives are

I think the question is: what is the threat model, and how would the information change your behaviour? If it's just peace of mind, then the false positives are super super stressful as I have had direct (not mine) experience of. My view is tracking might have its place in certain situations, but almost certainly not in a blanket way, and always with an understanding of the threat model.