Donald Marquez discusses various insurance topics on his show, "Your Insurance Connection." He emphasizes the importance of filing claims promptly, especially for water damage due to weather conditions. Marquez clarifies that homeowner's insurance may not cover maintenance issues like broken tiles but could cover wind damage. He advises on preventing water damage from appliances like water heaters and washing machines. Marquez also highlights the significance of life insurance, sharing personal anecdotes and urging listeners to plan for the future. He offers his services as a licensed insurance agent, specializing in home, auto, and life insurance, and encourages listeners to secure policies that fit their budgets.