Easy to wire, a bit tight to fit into electrical box, but fit OK. Fortunately, my home has required neutral wiring throughout. Setup with the Wemo app was a bit challenging because I chose to use Alexa for voice interface and avoid Apple HomeKit. Took awhile to wait for the device to generate a Wi-Fi network so as to allow setup without HomeKit. Just had to wait about 15 minutes for it to appear on my iPhone without it forcing me to use HomeKit. (The Wi-Fi network the device initially generates is a network for HomeKit interface.)The Wemo app and Alexa work great together and are convenient for voice commands in that I have Alexa devices throughout my home. I highly recommend this device!