alaTest has collected and analyzed 10 user reviews of Heath Zenith SL-6139-D Basic Solutions Outdoor Remote Control from Amazon.com. The average user rating for this product is 2.4/5, compared to an average user rating of 4.1/5 for other products in the same category on Amazon.com. Reviewers are impressed by the size. The reliability also gets good comments, but there are some less positive views about the usability.