Think about these two examples:Example #1 - Family of 3....dad, mom, and 1-month old baby.

Close the door, put away the clothes, hide the basket, etc.

The sink  for dishes use this other one, clothes use this other one. 

I give her a red devil and an orbital sander and a pack of sandpaper and she gets that baseboard smooth as a babies bottom; it makes a huge difference in the paint job and I could never afford to have professional painters do that.

I asked her to get the heating and clothes dryer  vents   professionally cleaned ($300?)

I don't know if we can base a decision on car cleanliness or clothing that may be debatable.

Also had a newborn baby.

I'm not in Austin but in the baby brother market here in San Antonio.

When I was dating my wife, she'd go back to her place & her clothes would smell of it.

Even if they do smoke outside, the smell often follows them inside on their clothes or just by way of the window or door being open.I've heard the ozone machines can work wonders.