Vinegar in the Rinse Cycle
I do this as well although I dont use Apple Cider Vinegar I just use the plain old white distilled vinegar and it works perfectly and it sets the colors in the clothes. Double duty.
Cigarette Smoke Odors in a Refrigerator?
I too have the same dilemma as you do. I recently received a fridge from a relative that smoked heavily and their fridge reeks of smoke. I cleaned it outside with Fantastic and Clorox Cleanup (at separate times, of course) and let it sit outside for the day...