Reviewers say the ability to get into the house quickly offers an extra security advantage.
The tradeoff, experts say, is a noisy chain drive and lack of rolling-code technology. While some of its forum participants have a commercial motivation, dealers that handle more than one brand of garage-door opener are often in a good position to compare them. All Rights Reserved. Inc. Other trademarks or service marks on this site are the property of their respective owners. ConsumerSearch is not sponsored by any source reviewed, and we accept no consideration or payment for including, excluding, or ranking any reviews, products or services in our reports.