Provider Inclusion Criteria:  SafeCare providers in this study must 1) have completed the SafeCare workshop and passed field Certification (9 sessions of SafeCare delivered with fidelity according to the SafeCare Fidelity Checklist); 2) be employed at an accredited SafeCare agency in a target state based on Centers for Disease Control and Prevention (CDC) adult smoking data or prior SafeCare research documenting high smoking rates.  Mother Inclusion Criteria:  Mothers in this study must meet the following inclusion criteria to participate: 1) Mother referred to a SafeCare Provider study participant as the result of a child protection case; 2) Mother reports in-home smoking behavior by herself or another person (person must reside in the home 3 or more nights a week) 3) Mother must be aged 18 or older and 4) must be a parent to a child between the ages of 0 and 5.  Provider Exclusion Criteria:  SafeCare providers will be excluded if they have planned for significant employment leave, resignation, or promotion during the study period.  Mother Exclusion Criteria:  We will exclude those who 1) Report that no one smokes in the home; 2) Demonstrate an inability to understand their responsibilities as outlined in the consent form. This will be determined as the research staff verbally go through the consent form with the mothers. If mothers do not understand the consent form and subsequent procedures, they will be excluded.