After countless of sweet talk and coaxing using whatever channel available (even asked my daughter to whisper the message 'Dady Quit Smoking!' into his ear), I came to no end.
Message taken, action nil.
Then posted on our house walls, few frequently passed-by places, like on the way to bathroom, kitchen and bedroom.
~Not only 'Dont Smoke Near Us' but consequently ' Dont Smoke At All'
So, what say uolls????