Pjrltor, you are not the only one who has noticed the difference in her nail tips... no more yellow... just another savings, as I no longer go have acrylics done, no need.
Also, I notice that my computer monitors (the closest surfaces to ME) no longer have residue all over them....
I am looking forward to my next car and being one of those people who put coins or lip gloss or something useful in the ashtray ! And keeping the new car smell, and no more burns near the top edge of the window from flicking ashes out when it's raining and you don't want to roll the window down too far.
My desk is so much neater without the ashtray.. I work at my desk all day at home running my business, and all I have is a cute coffee mug that holds my ecigs of the day, flavor of the day, etc.
Soon, I may be able to start to replace furniture, carpet, etc., paint the walls, clean the windows and have smoke free home.
HEAVEN !