I remember a self righteous JW family in our congregation were like that - everything was "how wonderful Jehovah is helping me" - even in trivial things. The types to boast about it in assembly experiences etc - how Jehovah they miraculously found them a flat or job etc or directed them to knock on someone's door who became a study. Even some of the somewhat similar JWs in the congregation got a little annoyed.
Then the father had a horrific quad bike accident which left him completely paralyzed. I often wondered how they could reconcile Jehovah seemingly micromanaging them and helping them in really minor things yet he passed on that one.