Very true, whether smokers or not.
and at the VERY LEAST have your carpet cleaned, if not replaced.
Because of having dogs with a distinctive "doggie odor" we never went more than 3 months without steam cleaning our carpets, and we still don't, even though we plan on removing the carpet and replacing it with all wood floors this winter.
To blame smoking on dirty homes is just ignorant and stupid.
And arrogant and obnoxious.
Very well said! :>)