Electing to have a 3-D ultrasound during your pregnancy can aid in early detection of health risks and birth defects that may have been missed in older technology. In this episode, learn about the process and benefits of pre-natal ultrasounds.

Visit Angie's List Magazine for in-depth coverage of the emerging debate between medical and entertainment ultrasounds.

Written and produced by Twinkle VanWinkle | Reporting by Michael Schroeder

While there’s no consensus on how often it should be done, experts agree that hiring the wrong air duct cleaner is more likely to clean out your pocketbook than your vents. A Dublin, Ohio member weighs in about his experience, as well.

written by Jeremy Stacy | produced by Twinkle VanWinkle

Read more about air duct cleaning at magazine.angieslist.com