A smart plug is the most useful smart home device I own

Smart home gear always seemed like something you’d spend a fortune on and then waste a weekend trying to set up. I bought an Amazon Smart Plug on a whim for $13, and it completely changed my perspective. This device has become my go-to smart home device—way more than the pricier items I’ve purchased and even my smart water leak detectors. You plug it in, connect to whatever appliance you want to control, and suddenly you can turn it on or off with your voice or set schedules.