Take Command of Your Christmas Tree Lights With This $16 Smart Plug

Crawling behind your tree twice a day to plug in and unplug your Christmas tree lights? Bah, Hum-plug. Bring your tree into 2018 with this $16 TP-Link Mini Smart Plug, which allows you to enable or disable your outlets with your smartphone, put them on an automated schedule, or control them using Alexa. All that, and ...