How to teach your husband manners?

Wow, I am not married or anything, but that is not normal. At least not in my house. My dad ALWAYS, says bye to us when he leaves to work. And HE ALWAYS gives my mom a kiss good bye, and a hug. Same when he gets home, he asks how are day was, and stuff like that. And, through out the day, he always talks to us. So yes, I think that what your husband is doing is rude..is he going to stop?? Well, five years is too soon for him to begin!! Wow, so I am not sure..sorry, for not giving much help!!