A lesser known fact about UL listings: It has nothing to do with quality, suitability for its intended purpose, nor will it even work. The Listing only means that the mfg. paid a huge amount of money to a for profit entity, which then bounces huge lightning bolts off the product to see if it will catch fire easily. The listing specifically states that it only means that it is safe to install on the wall of your house, not that it even functions well. Consumers Laboratories they ain't.
