As the old straw goes, you can't live with 'em and you can't live without 'em. I was married, then a widower, and now remarried again, and by some odd chance, both wives were heavy cigarette smokers who eventually quit. I've never been asked to smoke outdoors or not to smoke, though I quit smoking in solidarity with my first wife in quitting a really heavy cigarette habit. Rarely my second wife will comment on the smell of a blend, mostly positive, sometimes negative. I was surprised at how many Forums members smoke entirely outside in consideration of their wives, but that's what I'd do if asked. If your wife can smell your smoking on the porch, I'd smoke further away from the house. If she's still smelling your pipe, it is likely on your clothes. You could have a special jacket to leave hung outside under shelter. After that, I think your wife is getting far-fetched and just doesn't want you to smoke, which is a different issue. The positive spin there is that she fears losing you to tobacco related health issues.