Setting ground rules really helps them understand that you're there for them. This is your opportunity to run your family the way you believe it should be run. Taking charge that way will bring you closer if you do it in a a loving and supportive way.
^^^This^^^.
There is nothing wrong with household rules. Don't be one of those dads whose kids run wild because you are too guilty/lazy/sad/insert_favorite_word to upset them. That does them no favors in the long run.
