In all my time as a JW (almost 40 years) I can recall three shepherding visits:
1. To discuss my questionable choice of music and my attending a hard-rock concert and subsequently deleting me.
2. To instruct us to keep our child quiet at meetings and instruct us to not spare the rod - we told the elders to leave.
3. During our fade to understand why our meeting attendance was minimal and why we had become inactive.
There were kind and loving elders, but as we were generally the average family without problems, I understood that they had their busy lives.