Home / DIY / Firefighters share smoke and CO alarm tips [Video] Firefighters share smoke and CO alarm tips [Video] DIY, Home Improvement Blogs Sorry, but your browser does not support the video tag. (BPT) – Veteran firefighters remind us to protect what matters most. Have working smoke and CO alarms throughout your home. Tweet Pin It Related Posts Day of the Dead Halloween Porch How Much Exercise Does it Take to Power Your Refrigerator? Must-have elements for building a sustainable new home Leave a Reply Cancel replyYou must be logged in to post a comment.