Opening the garage door with just a push-button remote is so last-century. Thanks to easily accessible Wi-Fi and LTE coverage, there is little reason not to upgrade your garage door with a smart garage door opener that you can control with your voice and from your phone anywhere in the world; bringing your garage into the 21st century. The MyQ Chamberlain smart garage door opener, a popular and highly-rated system on major retailer sites, is now on sale for just $30 at Amazon, which is $20 off its usual price and 70% off from its original 2017 MSRP.